diff options
Diffstat (limited to 'monitor.c')
| -rw-r--r-- | monitor.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -81,15 +81,15 @@ static int read_attr(char *buf, int len, int fd) static void read_resync_start(int fd, unsigned long long *v) { - char buf[30]; + char buf[SYSFS_MAX_BUF_SIZE]; int n; - n = read_attr(buf, 30, fd); + n = read_attr(buf, sizeof(buf), fd); if (n <= 0) { dprintf("Failed to read resync_start (%d)\n", fd); return; } - if (strncmp(buf, "none", 4) == 0) + if (str_is_none(buf) == true) *v = MaxSector; else *v = strtoull(buf, NULL, 10); @@ -98,11 +98,11 @@ static void read_resync_start(int fd, unsigned long long *v) static unsigned long long read_sync_completed(int fd) { unsigned long long val; - char buf[50]; + char buf[SYSFS_MAX_BUF_SIZE]; int n; char *ep; - n = read_attr(buf, 50, fd); + n = read_attr(buf, sizeof(buf), fd); if (n <= 0) return 0; @@ -115,8 +115,8 @@ static unsigned long long read_sync_completed(int fd) static enum array_state read_state(int fd) { - char buf[20]; - int n = read_attr(buf, 20, fd); + char buf[SYSFS_MAX_BUF_SIZE]; + int n = read_attr(buf, sizeof(buf), fd); if (n <= 0) return bad_word; @@ -125,8 +125,8 @@ static enum array_state read_state(int fd) static enum sync_action read_action( int fd) { - char buf[20]; - int n = read_attr(buf, 20, fd); + char buf[SYSFS_MAX_BUF_SIZE]; + int n = read_attr(buf, sizeof(buf), fd); if (n <= 0) return bad_action; @@ -135,7 +135,7 @@ static enum sync_action read_action( int fd) int read_dev_state(int fd) { - char buf[100]; + char buf[SYSFS_MAX_BUF_SIZE]; int n = read_attr(buf, sizeof(buf), fd); char *cp; int rv = 0; @@ -595,12 +595,12 @@ static int read_and_act(struct active_array *a, fd_set *fds) */ if ((a->curr_action != reshape) && (a->prev_action == reshape)) { - char buf[40]; + char buf[SYSFS_MAX_BUF_SIZE]; if ((sysfs_get_str(&a->info, NULL, "reshape_position", buf, sizeof(buf)) >= 0) && - strncmp(buf, "none", 4) == 0) + str_is_none(buf) == true) a->last_checkpoint = a->info.component_size; } a->container->ss->set_array_state(a, a->curr_state <= clean); |