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| author | Eduardo Habkost <ehabkost@redhat.com> | 2011-11-10 10:41:40 -0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-12-12 11:47:19 -0600 |
| commit | 90d8454ed0ffdec3871053b696e4a44f349e561c (patch) | |
| tree | 4ade66ed7ba98fd1c047f9ed8e94c0b9034ed298 /migration-exec.c | |
| parent | c29110d515babdff1f777189a84993b77722cd8f (diff) | |
QEMUFileCloseFunc: add return value documentation (v2)
qemu_fclose() and QEMUFile->close will return -errno on error, and any
positive value on success.
We need the positive non-zero success values because
migration-exec.c:exec_close() relies on non-zero return values to get
the process exit code.
Changes v1 -> v2:
- Cosmetic spelling change on comment text
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'migration-exec.c')
0 files changed, 0 insertions, 0 deletions