linux

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fuse: move the backing file idr and code into a new source file iomap support for fuse is also going to want the ability to attach backing files to a fuse filesystem. Move the fuse_backing code into a separate file so that both can use it. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2025-09-15 17:27:11 -07:00






fuse: remove #include "fuse_i.h" from dev.c and dev_uring.c Move a couple of function declarations from fuse_i.h to dev.h and fuse_dev_i.h. Add fuse_conn_get_id() helper that retrieves the connection ID (s_dev) from fuse_conn. With the exception of cuse.c, virtio_fs.c and trace.c source files now either include fuse_i.h or fuse_dev_i/dev_uring_i.h but not both. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2026-04-01 09:02:14 +02:00
fuse: move the backing file idr and code into a new source file iomap support for fuse is also going to want the ability to attach backing files to a fuse filesystem. Move the fuse_backing code into a separate file so that both can use it. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2025-09-15 17:27:11 -07:00










































































































Convert 'alloc_obj' family to use the new default GFP_KERNEL argument This was done entirely with mindless brute force, using git grep -l '\<k[vmz]alloc_objs(., GFP_KERNEL)' \| xargs sed -i 's/\(alloc_objs(.*\), GFP_KERNEL)/\1)/' to convert the new alloc_obj() users that had a simple GFP_KERNEL argument to just drop that argument. Note that due to the extreme simplicity of the scripting, any slightly more complex cases spread over multiple lines would not be triggered: they definitely exist, but this covers the vast bulk of the cases, and the resulting diff is also then easier to check automatically. For the same reason the 'flex' versions will be done as a separate conversion. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2026-02-21 16:37:42 -08:00
fuse: move the backing file idr and code into a new source file iomap support for fuse is also going to want the ability to attach backing files to a fuse filesystem. Move the fuse_backing code into a separate file so that both can use it. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2025-09-15 17:27:11 -07:00




fuse: use current creds for backing files FUSE backing files only need a stable snapshot of the current credentials for later backing-file I/O. prepare_creds() allocates a mutable copy and can fail, but this code never modifies or commits the result. Use get_current_cred() instead and store it as a const pointer. This matches the rest of the backing-file helpers and avoids an unnecessary allocation and failure path. Signed-off-by: GuoHan Zhao <zhaoguohan@kylinos.cn> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Acked-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2026-05-10 22:54:37 +08:00
fuse: move the backing file idr and code into a new source file iomap support for fuse is also going to want the ability to attach backing files to a fuse filesystem. Move the fuse_backing code into a separate file so that both can use it. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> 2025-09-15 17:27:11 -07:00

180 lines 3.6 KiB Raw Permalink Normal View History

180 lines

3.6 KiB

Raw Permalink Normal View History