From ec3df9e65a3a2e1005cd4d50d06a8819fd3ab5f6 Mon Sep 17 00:00:00 2001 From: Anoop C S Date: Tue, 19 Jan 2016 14:35:18 +0530 Subject: libgfapi: Add new api for supporting mandatory-locks The current API for byte-range locks [glfs_posix_lock()] doesn't allow applications to specify whether it is advisory or mandatory type locks. This particular change is to introduce an extended byte-range lock API with an additional argument for including the byte-range lock mode to be one among advisory(default) or mandatory. Patch also includes a gfapi test case which make use of this new api to acquire mandatory locks. Ref: https://github.com/gluster/glusterfs-specs/blob/master/done/GlusterFS%203.8/Mandatory%20Locks.md Change-Id: Ia09042c755d891895d96da857321abc4ce03e20c Updates #393 Signed-off-by: Anoop C S --- xlators/features/locks/src/posix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'xlators/features') diff --git a/xlators/features/locks/src/posix.c b/xlators/features/locks/src/posix.c index 440b272b21e..1e1d9e5ae30 100644 --- a/xlators/features/locks/src/posix.c +++ b/xlators/features/locks/src/posix.c @@ -2239,7 +2239,7 @@ pl_lk (call_frame_t *frame, xlator_t *this, priv = this->private; - ret = dict_get_uint32 (xdata, "lkmode", &lk_flags); + ret = dict_get_uint32 (xdata, GF_LOCK_MODE, &lk_flags); if (ret == 0) { if (priv->mandatory_mode == MLK_NONE) gf_log (this->name, GF_LOG_DEBUG, "Lock flags received " -- cgit