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authorJeff Layton <jlayton@redhat.com>2012-10-10 15:25:21 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-10-12 00:32:00 -0400
commitc43a25abba97c7d87131e71db6be24b24d7791a5 (patch)
tree0fe959853254064e17805ca111838e7869720e43 /kernel/auditsc.c
parent9cec9d68ae53aae60b4a1fca4505c75a1d026392 (diff)
downloadop-kernel-dev-c43a25abba97c7d87131e71db6be24b24d7791a5.zip
op-kernel-dev-c43a25abba97c7d87131e71db6be24b24d7791a5.tar.gz
audit: reverse arguments to audit_inode_child
Most of the callers get called with an inode and dentry in the reverse order. The compiler then has to reshuffle the arg registers and/or stack in order to pass them on to audit_inode_child. Reverse those arguments for a micro-optimization. Reported-by: Eric Paris <eparis@redhat.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/auditsc.c')
-rw-r--r--kernel/auditsc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 2e48114..40743af 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -2166,9 +2166,9 @@ out:
}
/**
- * audit_inode_child - collect inode info for created/removed objects
- * @dentry: dentry being audited
+ * __audit_inode_child - collect inode info for created/removed objects
* @parent: inode of dentry parent
+ * @dentry: dentry being audited
*
* For syscalls that create or remove filesystem objects, audit_inode
* can only collect information for the filesystem object's parent.
@@ -2178,8 +2178,8 @@ out:
* must be hooked prior, in order to capture the target inode during
* unsuccessful attempts.
*/
-void __audit_inode_child(const struct dentry *dentry,
- const struct inode *parent)
+void __audit_inode_child(const struct inode *parent,
+ const struct dentry *dentry)
{
struct audit_context *context = current->audit_context;
const char *found_parent = NULL, *found_child = NULL;
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