diff options
| author | Shreyas Siravara <sshreyas@fb.com> | 2017-09-07 16:36:29 -0700 |
|---|---|---|
| committer | Krutika Dhananjay <kdhananj@redhat.com> | 2017-12-08 09:07:35 +0000 |
| commit | 5a29779aceec59069511cec7eff9b314e819eacc (patch) | |
| tree | f2641d7f453eb3e770942b2fda3a654c23f169d8 /xlators/mgmt/glusterd/src | |
| parent | 97a97bab57873083d5b49f636fd0ccbe94a310e3 (diff) | |
storage/posix: Add limit to number of hard links
Summary:
Too may hard links blow up btrfs by exceeding max xattr size (recordign
pgfid for each hardlink). Add a limit to prevent this explosion.
> Reviewed-on: https://review.gluster.org/18232
> Reviewed-by: Shreyas Siravara <sshreyas@fb.com>
Fixes gluster/glusterfs#370
Signed-off-by: ShyamsundarR <srangana@redhat.com>
Change-Id: I614a247834fb8f2b2743c0c67d11cefafff0dbaa
Diffstat (limited to 'xlators/mgmt/glusterd/src')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volume-set.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c index 7750914705e..eef95e8809d 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c +++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c @@ -2843,6 +2843,11 @@ struct volopt_map_entry glusterd_volopt_map[] = { .voltype = "storage/posix", .op_version = GD_OP_VERSION_4_0_0, }, + { .option = "max-hardlinks", + .key = "storage.max-hardlinks", + .voltype = "storage/posix", + .op_version = GD_OP_VERSION_4_0_0, + }, { .key = "storage.bd-aio", .voltype = "storage/bd", .op_version = 3 |