diff options
Diffstat (limited to '0140-cluster-ec-Reopen-shouldn-t-happen-with-O_TRUNC.patch')
| -rw-r--r-- | 0140-cluster-ec-Reopen-shouldn-t-happen-with-O_TRUNC.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/0140-cluster-ec-Reopen-shouldn-t-happen-with-O_TRUNC.patch b/0140-cluster-ec-Reopen-shouldn-t-happen-with-O_TRUNC.patch new file mode 100644 index 0000000..b4b44e8 --- /dev/null +++ b/0140-cluster-ec-Reopen-shouldn-t-happen-with-O_TRUNC.patch @@ -0,0 +1,40 @@ +From 40bd6e9c186adb427e136a84eaab631e6a6f5263 Mon Sep 17 00:00:00 2001 +From: Pranith Kumar K <pkarampu@redhat.com> +Date: Sun, 5 May 2019 21:17:24 +0530 +Subject: [PATCH 140/141] cluster/ec: Reopen shouldn't happen with O_TRUNC + +Problem: +Doing re-open with O_TRUNC will truncate the fragment even when it is not +needed needing extra heals + +Fix: +At the time of re-open don't use O_TRUNC. + +Upstream-patch: https://review.gluster.org/c/glusterfs/+/22660/ + +fixes bz#1706549 +Change-Id: Idc6408968efaad897b95a5a52481c66e843d3fb8 +Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> +Reviewed-on: https://code.engineering.redhat.com/gerrit/169982 +Tested-by: RHGS Build Bot <nigelb@redhat.com> +Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com> +--- + xlators/cluster/ec/src/ec-common.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/xlators/cluster/ec/src/ec-common.c b/xlators/cluster/ec/src/ec-common.c +index 1454ae2..b1ba5e9 100644 +--- a/xlators/cluster/ec/src/ec-common.c ++++ b/xlators/cluster/ec/src/ec-common.c +@@ -128,7 +128,7 @@ ec_fix_open(ec_fop_data_t *fop, uintptr_t mask) + } else { + ec_open(fop->frame, fop->xl, need_open, + EC_MINIMUM_ONE | EC_FOP_NO_PROPAGATE_ERROR, NULL, NULL, &loc, +- fop->fd->flags, fop->fd, NULL); ++ fop->fd->flags & (~O_TRUNC), fop->fd, NULL); + } + + out: +-- +1.8.3.1 + |