From 91d8a3f960bf19547630ef2a5b307244f84b21ce Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Mon, 14 Dec 2020 15:56:55 +0100 Subject: [PATCH] blkdiscard: fix compiler warnings [-Wmaybe-uninitialized] sys-utils/blkdiscard.c: In function 'main': sys-utils/blkdiscard.c:304:33: warning: 'now.tv_usec' may be used uninitialized in this function [-Wmaybe-uninitialized] sys-utils/blkdiscard.c:152:17: note: 'now.tv_usec' was declared here sys-utils/blkdiscard.c:305:37: warning: 'now.tv_sec' may be used uninitialized in this function [-Wmaybe-uninitialized] sys-utils/blkdiscard.c:152:17: note: 'now.tv_sec' was declared here sys-utils/blkdiscard.c:304:33: warning: 'last.tv_usec' may be used uninitialized in this function [-Wmaybe-uninitialized] sys-utils/blkdiscard.c:152:22: note: 'last.tv_usec' was declared here sys-utils/blkdiscard.c:305:65: warning: 'last.tv_sec' may be used uninitialized in this function [-Wmaybe-uninitialized] sys-utils/blkdiscard.c:152:22: note: 'last.tv_sec' was declared here Signed-off-by: Karel Zak --- sys-utils/blkdiscard.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys-utils/blkdiscard.c b/sys-utils/blkdiscard.c index 8abc425a8f..2ccbbaa903 100644 --- a/sys-utils/blkdiscard.c +++ b/sys-utils/blkdiscard.c @@ -149,7 +149,7 @@ int main(int argc, char **argv) int c, fd, verbose = 0, secsize, force = 0; uint64_t end, blksize, step, range[2], stats[2]; struct stat sb; - struct timeval now, last; + struct timeval now = { 0 }, last = { 0 }; int act = ACT_DISCARD; static const struct option longopts[] = { -- 2.47.2