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Masami Hiramatsu (Google) a3dc2983ca tracing: fprobe: Cleanup fprobe hash when module unloading
Cleanup fprobe address hash table on module unloading because the
target symbols will be disappeared when unloading module and not
sure the same symbol is mapped on the same address.

Note that this is at least disables the fprobes if a part of target
symbols on the unloaded modules. Unlike kprobes, fprobe does not
re-enable the probe point by itself. To do that, the caller should
take care register/unregister fprobe when loading/unloading modules.
This simplifies the fprobe state managememt related to the module
loading/unloading.

Link: https://lore.kernel.org/all/174343534473.843280.13988101014957210732.stgit@devnote2/

Fixes: 4346ba1604 ("fprobe: Rewrite fprobe on function-graph tracer")
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
History 2025-04-08 08:46:25 +09:00
arch perf/amd/ibs: Prevent leaking sensitive data to userspace 2025-03-22 08:18:24 +01:00
block block-6.14-20250306 2025-03-07 11:12:33 -10:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
Documentation Including fixes from can, bluetooth and ipsec. 2025-03-20 09:39:15 -07:00
drivers i2c-for-6.14-rc8 2025-03-22 17:33:38 -07:00
fs smb3 client reconnect fix 2025-03-20 20:50:45 -07:00
include keys: Fix UAF in key_put() 2025-03-22 15:36:49 +02:00
init rust: Disallow BTF generation with Rust + LTO 2025-03-11 20:11:09 +01:00
io_uring io_uring-6.14-20250322 2025-03-22 10:45:44 -07:00
ipc treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
kernel tracing: fprobe: Cleanup fprobe hash when module unloading 2025-04-08 08:46:25 +09:00
lib mm: decline to manipulate the refcount on a slab page 2025-03-16 17:40:26 -07:00
LICENSES LICENSES: add 0BSD license text 2024-09-01 20:43:24 -07:00
mm 15 hotfixes. 7 are cc:stable and the remainder address post-6.13 issues 2025-03-17 22:27:27 -07:00
net Revert "gre: Fix IPv6 link-local address generation." 2025-03-20 15:46:16 +01:00
rust Rust fixes for v6.14 (3rd) 2025-03-15 15:40:42 -10:00
samples Driver core api addition for 6.14-rc3 2025-02-16 12:54:42 -08:00
scripts Rust fixes for v6.14 (3rd) 2025-03-15 15:40:42 -10:00
security keys: Fix UAF in key_put() 2025-03-22 15:36:49 +02:00
sound ASoC: Fixes for v6.14 2025-03-13 07:33:48 +01:00
tools Including fixes from can, bluetooth and ipsec. 2025-03-20 09:39:15 -07:00
usr kbuild: hdrcheck: fix cross build with clang 2025-03-05 04:06:45 +09:00
virt KVM: remove kvm_arch_post_init_vm 2025-02-04 11:27:45 -05:00
.clang-format clang-format: Update with v6.11-rc1's for_each macro list 2024-08-02 13:20:31 +02:00
.clippy.toml rust: give Clippy the minimum supported Rust version 2025-01-10 00:17:25 +01:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore MAINTAINERS: Retire Ralf Baechle 2024-11-12 15:48:59 +01:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore rust: use host dylib naming convention to support macOS 2025-01-10 01:01:24 +01:00
.mailmap platform-drivers-x86 for v6.14-5 2025-03-14 10:57:28 -10:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Move Pavel to kernel.org address 2025-02-07 09:12:33 -08:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS Including fixes from can, bluetooth and ipsec. 2025-03-20 09:39:15 -07:00
Makefile Linux 6.14 2025-03-24 07:02:41 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.