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authorCraig Loomis <cloomis@astro.princeton.edu>2013-07-05 10:51:36 -0400
committerBrian Behlendorf <behlendorf1@llnl.gov>2013-07-08 17:01:16 -0700
commit50fe577d1f3bd06e15fe2006459debd9fdffd04a (patch)
treeb19377621a2069ba8dce5c2d4abced1c766f1b44 /cmd
parenta1d9543a39942be56879ca9338078afc77c25cea (diff)
Explicitly flush output at end of each zevent
For "zpool events -f" flush stdout to ensure the last zevent is always printed immediately. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #1568
Diffstat (limited to 'cmd')
-rw-r--r--cmd/zpool/zpool_main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/cmd/zpool/zpool_main.c b/cmd/zpool/zpool_main.c
index 37aa2894d..19f1f28a9 100644
--- a/cmd/zpool/zpool_main.c
+++ b/cmd/zpool/zpool_main.c
@@ -5243,6 +5243,7 @@ zpool_do_events_next(ev_opts_t *opts)
zpool_do_events_nvprint(nvl, 8);
printf(gettext("\n"));
}
+ (void) fflush(stdout);
nvlist_free(nvl);
}