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authorLinus Torvalds <torvalds@linux-foundation.org>2009-06-24 10:03:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-24 10:03:12 -0700
commit936940a9c7e3d99b25859bf1ff140d8c2480183a (patch)
treeddce374cdab91939fef576dbdd4c66d13a9c0299 /fs/inode.c
parent09ce42d3167e3f20b501fa780c2415332330fac5 (diff)
parent1cbd20d820c36f52543e3e4cd0067ebf52aa388f (diff)
downloadlinux-936940a9c7e3d99b25859bf1ff140d8c2480183a.tar.bz2
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: (23 commits) switch xfs to generic acl caching helpers helpers for acl caching + switch to those switch shmem to inode->i_acl switch reiserfs to inode->i_acl switch reiserfs to usual conventions for caching ACLs reiserfs: minimal fix for ACL caching switch nilfs2 to inode->i_acl switch btrfs to inode->i_acl switch jffs2 to inode->i_acl switch jfs to inode->i_acl switch ext4 to inode->i_acl switch ext3 to inode->i_acl switch ext2 to inode->i_acl add caching of ACLs in struct inode fs: Add new pre-allocation ioctls to vfs for compatibility with legacy xfs ioctls cleanup __writeback_single_inode ... and the same for vfsmount id/mount group id Make allocation of anon devices cheaper update Documentation/filesystems/Locking devpts: remove module-related code ...
Diffstat (limited to 'fs/inode.c')
-rw-r--r--fs/inode.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 04c785bb63c3..901bad1e5f12 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -25,6 +25,7 @@
#include <linux/fsnotify.h>
#include <linux/mount.h>
#include <linux/async.h>
+#include <linux/posix_acl.h>
/*
* This is needed for the following functions:
@@ -189,6 +190,9 @@ struct inode *inode_init_always(struct super_block *sb, struct inode *inode)
}
inode->i_private = NULL;
inode->i_mapping = mapping;
+#ifdef CONFIG_FS_POSIX_ACL
+ inode->i_acl = inode->i_default_acl = ACL_NOT_CACHED;
+#endif
#ifdef CONFIG_FSNOTIFY
inode->i_fsnotify_mask = 0;
@@ -227,6 +231,12 @@ void destroy_inode(struct inode *inode)
ima_inode_free(inode);
security_inode_free(inode);
fsnotify_inode_delete(inode);
+#ifdef CONFIG_FS_POSIX_ACL
+ if (inode->i_acl && inode->i_acl != ACL_NOT_CACHED)
+ posix_acl_release(inode->i_acl);
+ if (inode->i_default_acl && inode->i_default_acl != ACL_NOT_CACHED)
+ posix_acl_release(inode->i_default_acl);
+#endif
if (inode->i_sb->s_op->destroy_inode)
inode->i_sb->s_op->destroy_inode(inode);
else