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GFS2: return -E2BIG if hit the maximum limits of ACLs

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Return -E2BIG rather than -EINVAL if hit the maximum size limits of
ACLs, as the former errno is consistent with VFS xattr syscalls.

This is pointed out by Dave Chinner in previous discussion thread:
http://www.spinics.net/lists/linux-fsdevel/msg71125.html

Signed-off-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Jie Liu 2014-03-04 11:28:39 +08:00 committed by Steven Whitehouse
parent b50f227bdd
commit f2113eb8a4
1 changed files with 1 additions and 1 deletions
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2
fs/gfs2/acl.c
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@ -86,7 +86,7 @@ int gfs2_set_acl(struct inode *inode, struct posix_acl *acl, int type)
BUG_ON(name == NULL);
if (acl->a_count > GFS2_ACL_MAX_ENTRIES)
return -EINVAL;
return -E2BIG;
if (type == ACL_TYPE_ACCESS) {
umode_t mode = inode->i_mode;