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| author | Zhao Hongjiang <[email protected]> | 2013-02-20 02:13:55 +0000 |
|---|---|---|
| committer | Al Viro <[email protected]> | 2013-02-26 07:46:14 +0000 |
| commit | 41735818766c0ec215b9a69591e7eae642061954 (patch) | |
| tree | 564ccbbc05d987f833050573e7fad23ce34dfc89 /security/selinux/hooks.c | |
| parent | fs/exec.c: make bprm_mm_init() static (diff) | |
| download | kernel-41735818766c0ec215b9a69591e7eae642061954.tar.gz kernel-41735818766c0ec215b9a69591e7eae642061954.zip | |
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 <[email protected]>
Acked-by: Jan Kara <[email protected]>
Acked-by: Steven Whitehouse <[email protected]>
Acked-by: Ian Kent <[email protected]>
Cc: Al Viro <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Al Viro <[email protected]>
Diffstat (limited to 'security/selinux/hooks.c')
0 files changed, 0 insertions, 0 deletions