diff options
Diffstat (limited to 'migration-fd.c')
-rw-r--r-- | migration-fd.c | 36 |
1 files changed, 16 insertions, 20 deletions
diff --git a/migration-fd.c b/migration-fd.c index ce6932d7c3..5fe28e09fd 100644 --- a/migration-fd.c +++ b/migration-fd.c @@ -48,29 +48,26 @@ static int fd_close(MigrationState *s) int ret; DPRINTF("fd_close\n"); - if (s->fd != -1) { - ret = fstat(s->fd, &st); - if (ret == 0 && S_ISREG(st.st_mode)) { - /* - * If the file handle is a regular file make sure the - * data is flushed to disk before signaling success. - */ - ret = fsync(s->fd); - if (ret != 0) { - ret = -errno; - perror("migration-fd: fsync"); - return ret; - } - } - ret = close(s->fd); - s->fd = -1; + ret = fstat(s->fd, &st); + if (ret == 0 && S_ISREG(st.st_mode)) { + /* + * If the file handle is a regular file make sure the + * data is flushed to disk before signaling success. + */ + ret = fsync(s->fd); if (ret != 0) { ret = -errno; - perror("migration-fd: close"); + perror("migration-fd: fsync"); return ret; } } - return 0; + ret = close(s->fd); + s->fd = -1; + if (ret != 0) { + ret = -errno; + perror("migration-fd: close"); + } + return ret; } void fd_start_outgoing_migration(MigrationState *s, const char *fdname, Error **errp) @@ -92,9 +89,8 @@ static void fd_accept_incoming_migration(void *opaque) { QEMUFile *f = opaque; + qemu_set_fd_handler2(qemu_get_fd(f), NULL, NULL, NULL, NULL); process_incoming_migration(f); - qemu_set_fd_handler2(qemu_stdio_fd(f), NULL, NULL, NULL, NULL); - qemu_fclose(f); } void fd_start_incoming_migration(const char *infd, Error **errp) |