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authorBob Peterson <rpeterso@redhat.com>2014-03-19 09:10:21 -0400
committerSteven Whitehouse <swhiteho@redhat.com>2014-03-19 15:16:24 +0000
commitb00263d1cafdd667de56cde47f35d5ee8dd37e14 (patch)
tree722a601ef4a74054a2ca543bdd343eaf536a1320 /fs/gfs2/acl.c
parent428fd95d859b24fea448380fa21ad6d841b34241 (diff)
downloadop-kernel-dev-b00263d1cafdd667de56cde47f35d5ee8dd37e14.zip
op-kernel-dev-b00263d1cafdd667de56cde47f35d5ee8dd37e14.tar.gz
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>
Diffstat (limited to 'fs/gfs2/acl.c')
-rw-r--r--fs/gfs2/acl.c2
1 files changed, 1 insertions, 1 deletions
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 @@ 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)
+ if (acl->a_count > GFS2_ACL_MAX_ENTRIES(GFS2_SB(inode)))
return -E2BIG;
if (type == ACL_TYPE_ACCESS) {
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