From 6a1f3cfadbc5b9a0469804ee06839ef048c959a7 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Thu, 4 Mar 2010 23:11:26 -0300 Subject: [PATCH 04/42] savevm.c: fix warning with _FORTIFY_SOURCE RH-Author: Juan Quintela Message-id: Patchwork-id: 7531 O-Subject: [PATCH 04/32] savevm.c: fix warning with _FORTIFY_SOURCE Bugzilla: 567099 RH-Acked-by: Kevin Wolf RH-Acked-by: Amit Shah RH-Acked-by: Marcelo Tosatti From: Kirill A. Shutemov CC savevm.o cc1: warnings being treated as errors savevm.c: In function 'file_put_buffer': savevm.c:342: error: ignoring return value of 'fwrite', declared with attribute warn_unused_result make: *** [savevm.o] Error 1 Signed-off-by: Kirill A. Shutemov Signed-off-by: Blue Swirl (cherry picked from commit 5fdb3aa16ab7628c4c3ffcbfb6861b2ad7643a6b) Signed-off-by: Juan Quintela --- savevm.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) Signed-off-by: Eduardo Habkost --- savevm.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/savevm.c b/savevm.c index 3992dfd..b3bb909 100644 --- a/savevm.c +++ b/savevm.c @@ -339,8 +339,7 @@ static int file_put_buffer(void *opaque, const uint8_t *buf, { QEMUFileStdio *s = opaque; fseek(s->stdio_file, pos, SEEK_SET); - fwrite(buf, 1, size, s->stdio_file); - return size; + return fwrite(buf, 1, size, s->stdio_file); } static int file_get_buffer(void *opaque, uint8_t *buf, int64_t pos, int size) -- 1.6.3.rc4.29.g8146