diff options
Diffstat (limited to 'net/ceph/osdmap.c')
| -rw-r--r-- | net/ceph/osdmap.c | 44 |
1 files changed, 30 insertions, 14 deletions
diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c index 75b738083523..295098873861 100644 --- a/net/ceph/osdmap.c +++ b/net/ceph/osdmap.c @@ -11,6 +11,22 @@ #include <linux/crush/hash.h> #include <linux/crush/mapper.h> +static __printf(2, 3) +void osdmap_info(const struct ceph_osdmap *map, const char *fmt, ...) +{ + struct va_format vaf; + va_list args; + + va_start(args, fmt); + vaf.fmt = fmt; + vaf.va = &args; + + printk(KERN_INFO "%s (%pU e%u): %pV", KBUILD_MODNAME, &map->fsid, + map->epoch, &vaf); + + va_end(args); +} + char *ceph_osdmap_state_str(char *str, int len, u32 state) { if (!len) @@ -571,10 +587,10 @@ static struct crush_map *crush_decode(void *pbyval, void *end) goto bad; #endif r = kmalloc(struct_size(r, steps, yes), GFP_NOFS); - c->rules[i] = r; if (r == NULL) goto badmem; dout(" rule %d is at %p\n", i, r); + c->rules[i] = r; r->len = yes; ceph_decode_copy_safe(p, end, &r->mask, 4, bad); /* 4 u8's */ ceph_decode_need(p, end, r->len*3*sizeof(u32), bad); @@ -980,7 +996,7 @@ static struct crush_work *alloc_workspace(const struct crush_map *c) work_size = crush_work_size(c, CEPH_PG_MAX_SIZE); dout("%s work_size %zu bytes\n", __func__, work_size); - work = ceph_kvmalloc(work_size, GFP_NOIO); + work = kvmalloc(work_size, GFP_NOIO); if (!work) return NULL; @@ -1190,9 +1206,9 @@ static int osdmap_set_max_osd(struct ceph_osdmap *map, u32 max) if (max == map->max_osd) return 0; - state = ceph_kvmalloc(array_size(max, sizeof(*state)), GFP_NOFS); - weight = ceph_kvmalloc(array_size(max, sizeof(*weight)), GFP_NOFS); - addr = ceph_kvmalloc(array_size(max, sizeof(*addr)), GFP_NOFS); + state = kvmalloc(array_size(max, sizeof(*state)), GFP_NOFS); + weight = kvmalloc(array_size(max, sizeof(*weight)), GFP_NOFS); + addr = kvmalloc(array_size(max, sizeof(*addr)), GFP_NOFS); if (!state || !weight || !addr) { kvfree(state); kvfree(weight); @@ -1222,7 +1238,7 @@ static int osdmap_set_max_osd(struct ceph_osdmap *map, u32 max) if (map->osd_primary_affinity) { u32 *affinity; - affinity = ceph_kvmalloc(array_size(max, sizeof(*affinity)), + affinity = kvmalloc(array_size(max, sizeof(*affinity)), GFP_NOFS); if (!affinity) return -ENOMEM; @@ -1503,7 +1519,7 @@ static int set_primary_affinity(struct ceph_osdmap *map, int osd, u32 aff) if (!map->osd_primary_affinity) { int i; - map->osd_primary_affinity = ceph_kvmalloc( + map->osd_primary_affinity = kvmalloc( array_size(map->max_osd, sizeof(*map->osd_primary_affinity)), GFP_NOFS); if (!map->osd_primary_affinity) @@ -1566,7 +1582,7 @@ static int decode_new_primary_affinity(void **p, void *end, if (ret) return ret; - pr_info("osd%d primary-affinity 0x%x\n", osd, aff); + osdmap_info(map, "osd%d primary-affinity 0x%x\n", osd, aff); } return 0; @@ -1864,9 +1880,9 @@ static int decode_new_up_state_weight(void **p, void *end, u8 struct_v, osd = ceph_decode_32(p); w = ceph_decode_32(p); BUG_ON(osd >= map->max_osd); - pr_info("osd%d weight 0x%x %s\n", osd, w, - w == CEPH_OSD_IN ? "(in)" : - (w == CEPH_OSD_OUT ? "(out)" : "")); + osdmap_info(map, "osd%d weight 0x%x %s\n", osd, w, + w == CEPH_OSD_IN ? "(in)" : + (w == CEPH_OSD_OUT ? "(out)" : "")); map->osd_weight[osd] = w; /* @@ -1898,10 +1914,10 @@ static int decode_new_up_state_weight(void **p, void *end, u8 struct_v, BUG_ON(osd >= map->max_osd); if ((map->osd_state[osd] & CEPH_OSD_UP) && (xorstate & CEPH_OSD_UP)) - pr_info("osd%d down\n", osd); + osdmap_info(map, "osd%d down\n", osd); if ((map->osd_state[osd] & CEPH_OSD_EXISTS) && (xorstate & CEPH_OSD_EXISTS)) { - pr_info("osd%d does not exist\n", osd); + osdmap_info(map, "osd%d does not exist\n", osd); ret = set_primary_affinity(map, osd, CEPH_OSD_DEFAULT_PRIMARY_AFFINITY); if (ret) @@ -1931,7 +1947,7 @@ static int decode_new_up_state_weight(void **p, void *end, u8 struct_v, dout("%s osd%d addr %s\n", __func__, osd, ceph_pr_addr(&addr)); - pr_info("osd%d up\n", osd); + osdmap_info(map, "osd%d up\n", osd); map->osd_state[osd] |= CEPH_OSD_EXISTS | CEPH_OSD_UP; map->osd_addr[osd] = addr; } |