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authorGeorge Amanakis <[email protected]>2020-05-19 17:24:10 -0400
committerGitHub <[email protected]>2020-05-19 14:24:10 -0700
commit7cd723e685a83b0d5ae5e196bb90202c630fc571 (patch)
tree1830df031a39f99fc3b4a73697d13de141368d25 /cmd
parent5b090d57d4da09a3372b9566c46dfc51a13433c6 (diff)
Fix gcc 10.1 stringop-truncation error
As we do not expect the destination of these strncpy calls to be NULL terminated, substitute them with memcpy. Reviewed-by: Tony Hutter <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Signed-off-by: George Amanakis <[email protected]> Closes #10346
Diffstat (limited to 'cmd')
-rw-r--r--cmd/zpool/zpool_main.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/cmd/zpool/zpool_main.c b/cmd/zpool/zpool_main.c
index e154e40e4..b149b3e20 100644
--- a/cmd/zpool/zpool_main.c
+++ b/cmd/zpool/zpool_main.c
@@ -8898,9 +8898,9 @@ zpool_do_events_short(nvlist_t *nvl, ev_opts_t *opts)
verify(nvlist_lookup_int64_array(nvl, FM_EREPORT_TIME, &tv, &n) == 0);
memset(str, ' ', 32);
(void) ctime_r((const time_t *)&tv[0], ctime_str);
- (void) strncpy(str, ctime_str+4, 6); /* 'Jun 30' */
- (void) strncpy(str+7, ctime_str+20, 4); /* '1993' */
- (void) strncpy(str+12, ctime_str+11, 8); /* '21:49:08' */
+ (void) memcpy(str, ctime_str+4, 6); /* 'Jun 30' */
+ (void) memcpy(str+7, ctime_str+20, 4); /* '1993' */
+ (void) memcpy(str+12, ctime_str+11, 8); /* '21:49:08' */
(void) sprintf(str+20, ".%09lld", (longlong_t)tv[1]); /* '.123456789' */
if (opts->scripted)
(void) printf(gettext("%s\t"), str);