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| author | Marc-André Lureau | 2022-04-20 15:26:19 +0200 |
|---|---|---|
| committer | Marc-André Lureau | 2022-04-21 15:09:09 +0200 |
| commit | 96eb9b2b47ecd923ff67848c0b1a92a900f95d91 (patch) | |
| tree | 1e407db71a3ed0d6b5fbaf49cc4b106debd690be | |
| parent | util: simplify write in signal handler (diff) | |
| download | qemu-96eb9b2b47ecd923ff67848c0b1a92a900f95d91.tar.gz qemu-96eb9b2b47ecd923ff67848c0b1a92a900f95d91.tar.xz qemu-96eb9b2b47ecd923ff67848c0b1a92a900f95d91.zip | |
util: use qemu_write_full() in qemu_write_pidfile()
Mostly for correctness.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-37-marcandre.lureau@redhat.com>
| -rw-r--r-- | util/oslib-posix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/oslib-posix.c b/util/oslib-posix.c index fd2bdc9ac7..9751bc6be9 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -184,7 +184,7 @@ bool qemu_write_pidfile(const char *path, Error **errp) } snprintf(pidstr, sizeof(pidstr), FMT_pid "\n", getpid()); - if (write(fd, pidstr, strlen(pidstr)) != strlen(pidstr)) { + if (qemu_write_full(fd, pidstr, strlen(pidstr)) != strlen(pidstr)) { error_setg(errp, "Failed to write pid file"); goto fail_unlink; } |