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Sachin Prabhu f78233dd44 9p: Skip check for mandatory locks when unlocking ... While investigating a bug, I came across a possible bug in v9fs. The problem is similar to the one reported for NFS by ASANO Masahiro in http://lkml.org/lkml/2005/12/21/334. v9fs_file_lock() will skip locks on file which has mode set to 02666. This is a problem in cases where the mode of the file is changed after a process has obtained a lock on the file. Such a lock will be skipped during unlock and the machine will end up with a BUG in locks_remove_flock(). v9fs_file_lock() should skip the check for mandatory locks when unlocking a file. Signed-off-by: Sachin Prabhu <sprabhu@redhat.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>		15 years ago
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Kconfig	9p: Add fscache support to 9p	15 years ago
Makefile	…
cache.c	…
cache.h	…
fid.c	…
fid.h	…
v9fs.c	…
v9fs.h	9p: Change the name of new protocol from 9p2010.L to 9p2000.L	15 years ago
v9fs_vfs.h	…
vfs_addr.c	…
vfs_dentry.c	…
vfs_dir.c	…
vfs_file.c	9p: Skip check for mandatory locks when unlocking	15 years ago
vfs_inode.c	…
vfs_super.c	…