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authorLinus Torvalds <torvalds@linux-foundation.org>2009-08-28 23:29:03 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-08 22:09:04 +0400
commit18f4c644773bc8de1fd9c5182b30c231aafb94ef (patch)
treeb423bdb22304c6af3ad0f26b873e6081fafc8f01 /fs/jffs2/file.c
parent1d5ccd1c422d7d292a9e45248aa36771900c6331 (diff)
downloadlinux-18f4c644773bc8de1fd9c5182b30c231aafb94ef.tar.xz
jffs2/jfs/xfs: switch over to 'check_acl' rather than 'permission()'
This avoids an indirect call in the VFS for each path component lookup. Well, at least as long as you own the directory in question, and the ACL check is unnecessary. Reviewed-by: James Morris <jmorris@namei.org> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/jffs2/file.c')
-rw-r--r--fs/jffs2/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c
index 23c947539864..b7b74e299142 100644
--- a/fs/jffs2/file.c
+++ b/fs/jffs2/file.c
@@ -56,7 +56,7 @@ const struct file_operations jffs2_file_operations =
const struct inode_operations jffs2_file_inode_operations =
{
- .permission = jffs2_permission,
+ .check_acl = jffs2_check_acl,
.setattr = jffs2_setattr,
.setxattr = jffs2_setxattr,
.getxattr = jffs2_getxattr,