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authorMohammed Rafi KC <rkavunga@redhat.com>2015-11-30 19:02:54 +0530
committerDan Lambright <dlambrig@redhat.com>2015-12-16 12:45:03 -0800
commitb5de382afa8c5777e455c7a376fc4f1f01d782d1 (patch)
treececd66049c205a204b0d5faa77e8bb9eef858ece /libglusterfs
parent27c16d6da82876a689dfba53b8d45c3a3a657954 (diff)
tier:unlink during migration
files deleted during promotion were not deleting as the files are moving from hashed to non-hashed. On deleting a file that is undergoing promotion, the unlink call is not sent to the dst file as the hashed subvol == cached subvol. This causes the file to reappear once the migration is complete. This patch also fixes a problem with stale linkfile deleting. Change-Id: I4b02a498218c9d8eeaa4556fa4219e91e7fa71e5 BUG: 1282390 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/12829 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Dan Lambright <dlambrig@redhat.com> Tested-by: Dan Lambright <dlambrig@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/glusterfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index d7deeac..a4b0a31 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -235,6 +235,7 @@
#define DHT_COMMITHASH_STR "commithash"
#define DHT_SKIP_NON_LINKTO_UNLINK "unlink-only-if-dht-linkto-file"
+#define TIER_SKIP_NON_LINKTO_UNLINK "unlink-only-if-tier-linkto-file"
#define DHT_SKIP_OPEN_FD_UNLINK "dont-unlink-for-open-fd"
#define DHT_IATT_IN_XDATA_KEY "dht-get-iatt-in-xattr"