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[Qemu-devel] [RFC PATCH 07/11] stdio_fclose: return -errno on errors
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [RFC PATCH 07/11] stdio_fclose: return -errno on errors |
Date: |
Tue, 1 Nov 2011 17:20:26 -0200 |
This is what qemu_fclose() expects.
Signed-off-by: Eduardo Habkost <address@hidden>
---
savevm.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/savevm.c b/savevm.c
index 63dd719..7fbc4ca 100644
--- a/savevm.c
+++ b/savevm.c
@@ -243,9 +243,11 @@ static int stdio_pclose(void *opaque)
static int stdio_fclose(void *opaque)
{
QEMUFileStdio *s = opaque;
- fclose(s->stdio_file);
+ int ret = 0;
+ if (fclose(s->stdio_file) == EOF)
+ ret = -errno;
g_free(s);
- return 0;
+ return ret;
}
QEMUFile *qemu_popen(FILE *stdio_file, const char *mode)
--
1.7.3.2
- [Qemu-devel] [RFC PATCH 00/11] qemu_fclose() error handling fixes, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 04/11] migrate_fd_cleanup: accept any negative qemu_fclose() value as error, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 10/11] tcp_close(): check for close() errors too, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 02/11] QEMUFileCloseFunc: add return value documentation, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 01/11] savevm: use qemu_file_set_error() instead of setting last_error directly, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 11/11] unix_close(): check for close() errors too, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 07/11] stdio_fclose: return -errno on errors,
Eduardo Habkost <=
- [Qemu-devel] [RFC PATCH 03/11] exec_close(): accept any negative value as qemu_fclose() error, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 09/11] fd_close(): check for close() errors too, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 08/11] exec_close(): return -errno on errors, Eduardo Habkost, 2011/11/01
- [Qemu-devel] [RFC PATCH 05/11] qemu_fclose: return last_error if set, Eduardo Habkost, 2011/11/01
[Qemu-devel] [RFC PATCH 06/11] stdio_pclose: return -errno on error, Eduardo Habkost, 2011/11/01