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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 23:23:44 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 23:23:44 -0400
commit4836e3007882984279ca63d3c42bf0b14616eb78 (patch)
tree28bf22726964e068b825491d71a141eefedbe5f8 /fs/smbfs/file.c
parent5c7c204aeca51ccfad63caab4fcdc5d8026c0fd8 (diff)
parent4e1e018ecc6f7bfd10fc75b3ff9715cc8164e0a2 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (39 commits) [PATCH] fix RLIM_NOFILE handling [PATCH] get rid of corner case in dup3() entirely [PATCH] remove remaining namei_{32,64}.h crap [PATCH] get rid of indirect users of namei.h [PATCH] get rid of __user_path_lookup_open [PATCH] f_count may wrap around [PATCH] dup3 fix [PATCH] don't pass nameidata to __ncp_lookup_validate() [PATCH] don't pass nameidata to gfs2_lookupi() [PATCH] new (local) helper: user_path_parent() [PATCH] sanitize __user_walk_fd() et.al. [PATCH] preparation to __user_walk_fd cleanup [PATCH] kill nameidata passing to permission(), rename to inode_permission() [PATCH] take noexec checks to very few callers that care Re: [PATCH 3/6] vfs: open_exec cleanup [patch 4/4] vfs: immutable inode checking cleanup [patch 3/4] fat: dont call notify_change [patch 2/4] vfs: utimes cleanup [patch 1/4] vfs: utimes: move owner check into inode_change_ok() [PATCH] vfs: use kstrdup() and check failing allocation ...
Diffstat (limited to 'fs/smbfs/file.c')
-rw-r--r--fs/smbfs/file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/smbfs/file.c b/fs/smbfs/file.c
index 2294783320cb..e4f8d51a5553 100644
--- a/fs/smbfs/file.c
+++ b/fs/smbfs/file.c
@@ -408,7 +408,7 @@ smb_file_release(struct inode *inode, struct file * file)
408 * privileges, so we need our own check for this. 408 * privileges, so we need our own check for this.
409 */ 409 */
410static int 410static int
411smb_file_permission(struct inode *inode, int mask, struct nameidata *nd) 411smb_file_permission(struct inode *inode, int mask)
412{ 412{
413 int mode = inode->i_mode; 413 int mode = inode->i_mode;
414 int error = 0; 414 int error = 0;
@@ -417,7 +417,7 @@ smb_file_permission(struct inode *inode, int mask, struct nameidata *nd)
417 417
418 /* Look at user permissions */ 418 /* Look at user permissions */
419 mode >>= 6; 419 mode >>= 6;
420 if ((mode & 7 & mask) != mask) 420 if (mask & ~mode & (MAY_READ | MAY_WRITE | MAY_EXEC))
421 error = -EACCES; 421 error = -EACCES;
422 return error; 422 return error;
423} 423}