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linux/net/bluetooth/hidp/sock.c

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Bluetooth: Add SPDX id lines to some source files Many bluetooth source files are missing SPDX-License-Identifier lines. Add appropriate IDs to these files, and remove other license lines from the headers. Leave the warranty disclaimer in files where the license ID is GPL-2.0 but the wording of the disclaimer is slightly different from that of the GPL v2 disclaimer. It is not different enough to cause licensing conflicts, but is kept to honor the original contributors' legal intent. Signed-off-by: Tim Bird <tim.bird@sony.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2026-06-04 11:06:33 -06:00
[NET] BLUETOOTH: Fix whitespace errors. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-09 23:24:33 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
[NET] BLUETOOTH: Fix whitespace errors. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-09 23:24:33 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
[NET] BLUETOOTH: Fix whitespace errors. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-09 23:24:33 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
net: Don't include filter.h from net/sock.h sock.h is pretty heavily used (5k objects rebuilt on x86 after it's touched). We can drop the include of filter.h from it and add a forward declaration of struct sk_filter instead. This decreases the number of rebuilt objects when bpf.h is touched from ~5k to ~1k. There's a lot of missing includes this was masking. Primarily in networking tho, this time. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com> Acked-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://lore.kernel.org/bpf/20211229004913.513372-1-kuba@kernel.org
2021-12-28 16:49:13 -08:00
Bluetooth: Remove unnecessary headers include Most of the include were unnecessary or already included by some other header. Replace module.h by export.h where possible. Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2012-05-23 04:04:22 -03:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
net: change return values from -EACCES to -EPERM Change return value from -EACCES to -EPERM when the permission check fails. Signed-off-by: Zhao Hongjiang <zhaohongjiang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-20 22:37:25 +00:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
[BLUETOOTH]: Use sockfd_put() The function sockfd_lookup uses fget on the value that is stored in the file field of the returned structure, so fput should ultimately be applied to this value. This can be done directly, but it seems better to use the specific macro sockfd_put, which does the same thing. The problem was fixed using the following semantic patch. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression s; @@ s = sockfd_lookup(...) ... + sockfd_put(s); ?- fput(s->file); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-07 22:38:42 -08:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: hidp: fix buffer overflow Struct ca is copied from userspace. It is not checked whether the "name" field is NULL terminated, which allows local users to obtain potentially sensitive information from kernel stack memory, via a HIDPCONNADD command. This vulnerability is similar to CVE-2011-1079. Signed-off-by: Young Xiao <YangX92@hotmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org
2019-04-12 15:24:30 +08:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: hidp: remove old session-management We have the full new session-management now available so lets switch over and remove all the old code. Few semantics changed, so we need to adjust the sock.c callers a bit. But this mostly simplifies the logic. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-06 20:28:47 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: hidp: remove old session-management We have the full new session-management now available so lets switch over and remove all the old code. Few semantics changed, so we need to adjust the sock.c callers a bit. But this mostly simplifies the logic. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-06 20:28:47 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
net: change return values from -EACCES to -EPERM Change return value from -EACCES to -EPERM when the permission check fails. Signed-off-by: Zhao Hongjiang <zhaohongjiang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-20 22:37:25 +00:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: hidp: remove old session-management We have the full new session-management now available so lets switch over and remove all the old code. Few semantics changed, so we need to adjust the sock.c callers a bit. But this mostly simplifies the logic. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-06 20:28:47 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
Bluetooth: Fix checkpatch errors, code style issues and typos in hidp Signed-off-by: Szymon Janc <szymon.janc@tieto.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-03-21 14:20:01 +01:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
Bluetooth: Use kernel int types instead of ones from stdint.h u8/__u8/u32/etc should be used in the kernel instead of stdint.h types. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org>
2012-02-26 13:04:52 +02:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
Bluetooth: hidp: NUL terminate a string in the compat ioctl This change is similar to commit a1616a5ac99e ("Bluetooth: hidp: fix buffer overflow") but for the compat ioctl. We take a string from the user and forgot to ensure that it's NUL terminated. I have also changed the strncpy() in to strscpy() in hidp_setup_hid(). The difference is the strncpy() doesn't necessarily NUL terminate the destination string. Either change would fix the problem but it's nice to take a belt and suspenders approach and do both. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2019-05-16 21:24:00 +03:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[NET] BLUETOOTH: Fix whitespace errors. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-02-09 23:24:33 +09:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
hidp: fix compat_ioctl 1) no point putting it into fs/compat_ioctl.c when you handle it in your ->compat_ioctl() anyway. 2) HIDPCONNADD is *not* COMPATIBLE_IOCTL() stuff at all - it does layout massage (pointer-chasing there) 3) use compat_ptr() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-08-16 21:55:55 -04:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
[NET]: move struct proto_ops to const I noticed that some of 'struct proto_ops' used in the kernel may share a cache line used by locks or other heavily modified data. (default linker alignement is 32 bytes, and L1_CACHE_LINE is 64 or 128 at least) This patch makes sure a 'struct proto_ops' can be declared as const, so that all cpus can share all parts of it without false sharing. This is not mandatory : a driver can still use a read/write structure if it needs to (and eventually a __read_mostly) I made a global stubstitute to change all existing occurences to make them const. This should reduce the possibility of false sharing on SMP, and speedup some socket system calls. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-22 12:49:22 -08:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
[Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-10-15 17:30:22 +02:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
net: pass kern to net_proto_family create function The generic __sock_create function has a kern argument which allows the security system to make decisions based on if a socket is being created by the kernel or by userspace. This patch passes that flag to the net_proto_family specific create function, so it can do the same thing. Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 22:18:14 -08:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Init sk_peer_* on bt_sock_alloc This makes sure peer information is always available via sock when using bt_sock_alloc. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2023-05-25 16:46:42 -07:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
net: mark net_proto_ops as const All usages of structure net_proto_ops should be declared const. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-05 05:58:39 +00:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
bluetooth: kill unused 'module' argument of bt_procfs_init() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-04-04 19:14:33 -04:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00
Bluetooth: Added /proc/net/hidp via bt_procfs_init() Added /proc/net/hidp via bt_procfs_init(). Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2012-07-26 01:29:00 +09:00
Bluetooth: discard bt_sock_unregister() errors After we successfully registered a socket via bt_sock_register() there is no reason to ever check the return code of bt_sock_unregister(). If bt_sock_unregister() fails, it means the socket _is_ already unregistered so we have what we want, don't we? Also, to get bt_sock_unregister() to fail, another part of the kernel has to unregister _our_ socket. This is sooo _wrong_ that it will break way earlier than when we unregister our socket. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-02-24 19:36:51 +01:00
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-16 15:20:36 -07:00