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[Qemu-devel] [PATCH 10/10] block: print errno on error
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 10/10] block: print errno on error |
Date: |
Wed, 3 Mar 2010 13:07:00 +0100 |
Now that we changed all create calls to return errno, just print it.
Signed-off-by: Juan Quintela <address@hidden>
---
qemu-img.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/qemu-img.c b/qemu-img.c
index 0c9f2d4..f6c40fb 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -374,7 +374,7 @@ static int img_create(int argc, char **argv)
} else if (ret == -EFBIG) {
error("The image size is too large for file format '%s'", fmt);
} else {
- error("Error while formatting");
+ error("Error (%s) while formatting for file format '%s'",
strerror(ret), fmt);
}
}
return 0;
@@ -687,7 +687,7 @@ static int img_convert(int argc, char **argv)
} else if (ret == -EFBIG) {
error("The image size is too large for file format '%s'", out_fmt);
} else {
- error("Error while formatting '%s'", out_filename);
+ error("Error (%s) while formatting file '%s'", strerror(ret),
out_filename);
}
}
--
1.6.5.2
- [Qemu-devel] [PATCH 02/10] slirp: check system() success, (continued)
- [Qemu-devel] [PATCH 02/10] slirp: check system() success, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 03/10] qcow2: return errno instead of -1, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 04/10] qcow: return errno instead of -1, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 05/10] vmdk: return errno instead of -1, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 06/10] vl: exit if we are not able to write into the pipe, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 07/10] vmdk: make vmdk_snapshot_create return -errno, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 08/10] vmdk: fix double free, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 09/10] vmdk: share cleanup code, Juan Quintela, 2010/03/03
- [Qemu-devel] [PATCH 10/10] block: print errno on error,
Juan Quintela <=