Zhao Hongjiang 4173581876 fs: change return values from -EACCES to -EPERM ...

According to SUSv3:

[EACCES] Permission denied. An attempt was made to access a file in a way
forbidden by its file access permissions.

[EPERM] Operation not permitted. An attempt was made to perform an operation
limited to processes with appropriate privileges or to the owner of a file
or other resource.

So -EPERM should be returned if capability checks fails.

Strictly speaking this is an API change since the error code user sees is
altered.

Signed-off-by: Zhao Hongjiang <zhaohongjiang@huawei.com>
Acked-by: Jan Kara <jack@suse.cz>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Acked-by: Ian Kent <raven@themaw.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2013-02-26 02:46:14 -05:00

..

autofs_i.h

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

dev-ioctl.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

expire.c

autofs4 - dont clear DCACHE_NEED_AUTOMOUNT on rootless mount

2012-12-13 19:13:25 -08:00

init.c

autofs: set things up *before* registering fs type

2012-03-20 21:29:46 -04:00

inode.c

userns: Support autofs4 interacing with multiple user namespaces

2012-11-14 22:05:32 -08:00

Kconfig

fs/Kconfig: move autofs, autofs4 out

2009-01-22 13:15:54 +03:00

Makefile

autofs4: add miscellaneous device for ioctls

2008-10-16 11:21:39 -07:00

root.c

fs: change return values from -EACCES to -EPERM

2013-02-26 02:46:14 -05:00

symlink.c

autofs4: keep symlink body in inode->i_private

2011-01-18 01:21:27 -05:00

waitq.c

userns: Support autofs4 interacing with multiple user namespaces

2012-11-14 22:05:32 -08:00