GFS2: Increase the max number of ACLs
This patch increases the maximum number of ACLs from 25 to 300 for
a 4K block size. The value is adjusted accordingly if the block size
is smaller. Note that this is an arbitrary limit with a performance
tradeoff, and that the physical limit is slightly over 500.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/acl.c b/fs/gfs2/acl.c
index 9c59ebe..394dc55 100644
--- a/fs/gfs2/acl.c
+++ b/fs/gfs2/acl.c
@@ -85,7 +85,7 @@
BUG_ON(name == NULL);
- if (acl->a_count > GFS2_ACL_MAX_ENTRIES)
+ if (acl->a_count > GFS2_ACL_MAX_ENTRIES(GFS2_SB(inode)))
return -E2BIG;
if (type == ACL_TYPE_ACCESS) {
