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| author | Juan Quintela | 2012-09-04 12:45:42 +0200 |
|---|---|---|
| committer | Juan Quintela | 2012-10-17 18:35:00 +0200 |
| commit | a2b413512443e67cd58285b8d98b84792a66c710 (patch) | |
| tree | 1e15091a6d7056d4f4d6db3db195b19576e72ef1 | |
| parent | savevm: un-export qemu_file_set_error() (diff) | |
| download | qemu-a2b413512443e67cd58285b8d98b84792a66c710.tar.gz qemu-a2b413512443e67cd58285b8d98b84792a66c710.tar.xz qemu-a2b413512443e67cd58285b8d98b84792a66c710.zip | |
savevm: make qemu_file_put_notify() return errors
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | migration.c | 5 | ||||
| -rw-r--r-- | qemu-file.h | 2 | ||||
| -rw-r--r-- | savevm.c | 4 |
3 files changed, 6 insertions, 5 deletions
diff --git a/migration.c b/migration.c index 2c93951423..62e030487d 100644 --- a/migration.c +++ b/migration.c @@ -287,10 +287,11 @@ static void migrate_fd_completed(MigrationState *s) static void migrate_fd_put_notify(void *opaque) { MigrationState *s = opaque; + int ret; qemu_set_fd_handler2(s->fd, NULL, NULL, NULL, NULL); - qemu_file_put_notify(s->file); - if (s->file && qemu_file_get_error(s->file)) { + ret = qemu_file_put_notify(s->file); + if (ret) { migrate_fd_error(s); } } diff --git a/qemu-file.h b/qemu-file.h index 8dd920790c..9c8985b610 100644 --- a/qemu-file.h +++ b/qemu-file.h @@ -107,7 +107,7 @@ int qemu_file_get_error(QEMUFile *f); /* Try to send any outstanding data. This function is useful when output is * halted due to rate limiting or EAGAIN errors occur as it can be used to * resume output. */ -void qemu_file_put_notify(QEMUFile *f); +int qemu_file_put_notify(QEMUFile *f); static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv) { @@ -523,9 +523,9 @@ int qemu_fclose(QEMUFile *f) return ret; } -void qemu_file_put_notify(QEMUFile *f) +int qemu_file_put_notify(QEMUFile *f) { - f->put_buffer(f->opaque, NULL, 0, 0); + return f->put_buffer(f->opaque, NULL, 0, 0); } void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size) |