From cf3c4f432d63a33b60d8f8c0c4f4f441febf68c2 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Thu, 4 Mar 2010 23:11:49 -0300 Subject: [PATCH 27/42] vmdk: return errno instead of -1 RH-Author: Juan Quintela Message-id: <9a403d31e2a318cf14d7f357e2e1d69478e1b6fd.1267743950.git.quintela@redhat.com> Patchwork-id: 7557 O-Subject: [PATCH 27/32] vmdk: return errno instead of -1 Bugzilla: 567099 RH-Acked-by: Kevin Wolf RH-Acked-by: Amit Shah RH-Acked-by: Marcelo Tosatti Signed-off-by: Juan Quintela --- block/vmdk.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) Signed-off-by: Eduardo Habkost --- block/vmdk.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/block/vmdk.c b/block/vmdk.c index 18c691a..ca9215c 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -739,7 +739,7 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options) fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY | O_LARGEFILE, 0644); if (fd < 0) - return -1; + return -errno; magic = cpu_to_be32(VMDK4_MAGIC); memset(&header, 0, sizeof(header)); header.version = cpu_to_le32(1); @@ -776,18 +776,18 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options) /* write all the data */ ret = qemu_write_full(fd, &magic, sizeof(magic)); if (ret != sizeof(magic)) { - ret = -1; + ret = -errno; goto exit; } ret = qemu_write_full(fd, &header, sizeof(header)); if (ret != sizeof(header)) { - ret = -1; + ret = -errno; goto exit; } ret = ftruncate(fd, header.grain_offset << 9); if (ret < 0) { - ret = -1; + ret = -errno; goto exit; } @@ -797,7 +797,7 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options) i < gt_count; i++, tmp += gt_size) { ret = qemu_write_full(fd, &tmp, sizeof(tmp)); if (ret != sizeof(tmp)) { - ret = -1; + ret = -errno; goto exit; } } @@ -808,7 +808,7 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options) i < gt_count; i++, tmp += gt_size) { ret = qemu_write_full(fd, &tmp, sizeof(tmp)); if (ret != sizeof(tmp)) { - ret = -1; + ret = -errno; goto exit; } } @@ -830,7 +830,7 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options) lseek(fd, le64_to_cpu(header.desc_offset) << 9, SEEK_SET); ret = qemu_write_full(fd, desc, strlen(desc)); if (ret != strlen(desc)) { - ret = -1; + ret = -errno; goto exit; } -- 1.6.3.rc4.29.g8146