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author | Al Viro <viro@zeniv.linux.org.uk> | 2008-07-16 01:03:57 (GMT) |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-07-27 00:53:14 (GMT) |
commit | e6305c43eda10ebfd2ad9e35d6e172ccc7bb3695 (patch) | |
tree | 8a95bd0e27fb3ce895cca9ef91af2e1605e4cdab /fs/coda/dir.c | |
parent | 1bd5191d9f5d1928c4efdf604c4164b04bb88dbe (diff) | |
download | linux-fsl-qoriq-e6305c43eda10ebfd2ad9e35d6e172ccc7bb3695.tar.xz |
[PATCH] sanitize ->permission() prototype
* kill nameidata * argument; map the 3 bits in ->flags anybody cares
about to new MAY_... ones and pass with the mask.
* kill redundant gfs2_iop_permission()
* sanitize ecryptfs_permission()
* fix remaining places where ->permission() instances might barf on new
MAY_... found in mask.
The obvious next target in that direction is permission(9)
folded fix for nfs_permission() breakage from Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/coda/dir.c')
-rw-r--r-- | fs/coda/dir.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/coda/dir.c b/fs/coda/dir.c index 3d2580e..c591622 100644 --- a/fs/coda/dir.c +++ b/fs/coda/dir.c @@ -137,9 +137,11 @@ exit: } -int coda_permission(struct inode *inode, int mask, struct nameidata *nd) +int coda_permission(struct inode *inode, int mask) { int error = 0; + + mask &= MAY_READ | MAY_WRITE | MAY_EXEC; if (!mask) return 0; |