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From c824b8ef3b5ec630edb0f8be78b64b2431c4482f Mon Sep 17 00:00:00 2001
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From: Robbie Harwood <rharwood@redhat.com>
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Date: Thu, 30 Jul 2020 16:43:30 -0400
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Subject: [PATCH] Initialize our epoll_event structures
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Fixes a valgrind error for the other fields of epoll_event.
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Signed-off-by: Robbie Harwood <rharwood@redhat.com>
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(cherry picked from commit 48bfadc538bca3b9ca478c711af75245163d0b67)
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(cherry picked from commit 35579d9de1d3f295fb4548c73fc6a729d04128c6)
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---
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src/client/gpm_common.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/src/client/gpm_common.c b/src/client/gpm_common.c
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index 808f350..d932ba2 100644
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--- a/src/client/gpm_common.c
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+++ b/src/client/gpm_common.c
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@@ -195,6 +195,8 @@ static int gpm_epoll_setup(struct gpm_ctx *gpmctx)
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struct epoll_event ev;
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int ret;
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+ memset(&ev, 0, sizeof(ev));
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+
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if (gpmctx->epollfd >= 0) {
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gpm_epoll_close(gpmctx);
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}
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@@ -276,6 +278,10 @@ static int gpm_epoll_wait(struct gpm_ctx *gpmctx, uint32_t event_flags)
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struct epoll_event events[2];
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uint64_t timer_read;
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+ memset(&ev, 0, sizeof(ev));
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+ memset(&events[0], 0, sizeof(events[0]));
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+ memset(&events[1], 0, sizeof(events[1]));
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+
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if (gpmctx->epollfd < 0) {
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ret = gpm_epoll_setup(gpmctx);
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if (ret)
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