david.venhoff/QEMU-Nyx-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qemu-file: Only set last_error if it is not already set

Browse Source 
Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Juan Quintela 2013-01-14 13:36:28 +01:00
parent 1e973051b9
commit afe419319d
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
savevm.c
View File

@ -419,8 +419,10 @@ int qemu_file_get_error(QEMUFile *f)
static void qemu_file_set_error(QEMUFile *f, int ret) static void qemu_file_set_error(QEMUFile *f, int ret)
{ {
if (f->last_error == 0) {
f->last_error = ret; f->last_error = ret;
} }
}
/** Flushes QEMUFile buffer /** Flushes QEMUFile buffer
* *