kernel/linux.git/include/linux/filelock.h, branch v6.6.132

fs: Pass argument to fcntl_setlease as int

2023-07-10T12:36:11+00:00

The interface for fcntl expects the argument passed for the command F_SETLEASE to be of type int. The current code wrongly treats it as a long. In order to avoid access to undefined bits, we should explicitly cast the argument to int. Cc: Alexander Viro Cc: Christian Brauner Cc: Jeff Layton Cc: Chuck Lever Cc: Trond Myklebust Cc: Anna Schumaker Cc: Kevin Brodsky Cc: Vincenzo Frascino Cc: Szabolcs Nagy Cc: "Theodore Ts'o" Cc: David Laight Cc: Mark Rutland Cc: linux-fsdevel@vger.kernel.org Cc: linux-cifs@vger.kernel.org Cc: linux-nfs@vger.kernel.org Cc: linux-morello@op-lists.linaro.org Signed-off-by: Luca Vizzarro Message-Id: <20230414152459.816046-3-Luca.Vizzarro@arm.com> Signed-off-by: Christian Brauner

fs: remove locks_inode

2023-01-11T11:52:43+00:00

locks_inode was turned into a wrapper around file_inode in de2a4a501e71 (Partially revert "locks: fix file locking on overlayfs"). Finish replacing locks_inode invocations everywhere with file_inode. Acked-by: Miklos Szeredi Acked-by: Al Viro Reviewed-by: David Howells Signed-off-by: Jeff Layton

filelock: move file locking definitions to separate header file

2023-01-11T11:52:32+00:00

The file locking definitions have lived in fs.h since the dawn of time, but they are only used by a small subset of the source files that include it. Move the file locking definitions to a new header file, and add the appropriate #include directives to the source files that need them. By doing this we trim down fs.h a bit and limit the amount of rebuilding that has to be done when we make changes to the file locking APIs. Reviewed-by: Xiubo Li Reviewed-by: Christian Brauner (Microsoft) Reviewed-by: Christoph Hellwig Reviewed-by: David Howells Reviewed-by: Russell King (Oracle) Acked-by: Chuck Lever Acked-by: Joseph Qi Acked-by: Steve French Acked-by: Al Viro Acked-by: Darrick J. Wong Signed-off-by: Jeff Layton