From d7e049160a9dea988ded5816491c2234d40ab6b3 Mon Sep 17 00:00:00 2001 From: Ravishankar N Date: Thu, 7 Nov 2019 15:18:30 +0530 Subject: afr: make heal info lockless Changes in locks xlator: Added support for per-domain inodelk count requests. Caller needs to set GLUSTERFS_MULTIPLE_DOM_LK_CNT_REQUESTS key in the dict and then set each key with name 'GLUSTERFS_INODELK_DOM_PREFIX:'. In the response dict, the xlator will send the per domain count as values for each of these keys. Changes in AFR: Replaced afr_selfheal_locked_inspect() with afr_lockless_inspect(). Logic has been added to make the latter behave same as the former, thus not breaking the current heal info output behaviour. fixes: bz#1774011 Change-Id: Ie9e83c162aa77f44a39c2ba7115de558120ada4d Signed-off-by: Ravishankar N --- libglusterfs/src/glusterfs/glusterfs.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libglusterfs') diff --git a/libglusterfs/src/glusterfs/glusterfs.h b/libglusterfs/src/glusterfs/glusterfs.h index ea024a02a30..fb91806393e 100644 --- a/libglusterfs/src/glusterfs/glusterfs.h +++ b/libglusterfs/src/glusterfs/glusterfs.h @@ -203,6 +203,8 @@ enum gf_internal_fop_indicator { #define GLUSTERFS_POSIXLK_COUNT "glusterfs.posixlk-count" #define GLUSTERFS_PARENT_ENTRYLK "glusterfs.parent-entrylk" #define GLUSTERFS_INODELK_DOM_COUNT "glusterfs.inodelk-dom-count" +#define GLUSTERFS_INODELK_DOM_PREFIX "glusterfs.inodelk-dom-prefix" +#define GLUSTERFS_MULTIPLE_DOM_LK_CNT_REQUESTS "glusterfs.multi-dom-lk-cnt-req" #define GFID_TO_PATH_KEY "glusterfs.gfid2path" #define GF_XATTR_STIME_PATTERN "trusted.glusterfs.*.stime" #define GF_XATTR_XTIME_PATTERN "trusted.glusterfs.*.xtime" -- cgit