zdb: replace label_t to zdb_label_t for reduce collisions

with builds on illumos based platform we can see build issue
because label_t has been redefined.

for reduce build issues on others platforms we should rename
label_t to zdb_label_t.

Reviewed-by: loli10K <ezomori.nozomu@gmail.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Signed-off-by: Igor Kozhukhov <igor@dilos.org>
Closes #8397

diff --git a/cmd/zdb/zdb.c b/cmd/zdb/zdb.c
index 3d175dacafb29acb04807b2122e6c14b10717a99..a60f0f255bff1cbb94e58abeb9f10d4965a634ef 100644 (file)
--- a/cmd/zdb/zdb.c
+++ b/cmd/zdb/zdb.c
@@ -2854,17 +2854,17 @@ print_label_numbers(char *prefix, cksum_record_t *rec)
 
 #define        MAX_UBERBLOCK_COUNT (VDEV_UBERBLOCK_RING >> UBERBLOCK_SHIFT)
 
-typedef struct label {
+typedef struct zdb_label {
        vdev_label_t label;
        nvlist_t *config_nv;
        cksum_record_t *config;
        cksum_record_t *uberblocks[MAX_UBERBLOCK_COUNT];
        boolean_t header_printed;
        boolean_t read_failed;
-} label_t;
+} zdb_label_t;
 
 static void
-print_label_header(label_t *label, int l)
+print_label_header(zdb_label_t *label, int l)
 {
 
        if (dump_opt['q'])
@@ -2881,7 +2881,7 @@ print_label_header(label_t *label, int l)
 }
 
 static void
-dump_config_from_label(label_t *label, size_t buflen, int l)
+dump_config_from_label(zdb_label_t *label, size_t buflen, int l)
 {
        if (dump_opt['q'])
                return;
@@ -2900,7 +2900,7 @@ dump_config_from_label(label_t *label, size_t buflen, int l)
 #define        ZDB_MAX_UB_HEADER_SIZE 32
 
 static void
-dump_label_uberblocks(label_t *label, uint64_t ashift, int label_num)
+dump_label_uberblocks(zdb_label_t *label, uint64_t ashift, int label_num)
 {
 
        vdev_t vd;
@@ -3044,7 +3044,7 @@ static int
 dump_label(const char *dev)
 {
        char path[MAXPATHLEN];
-       label_t labels[VDEV_LABELS];
+       zdb_label_t labels[VDEV_LABELS];
        uint64_t psize, ashift;
        struct stat64 statbuf;
        boolean_t config_found = B_FALSE;
@@ -3109,7 +3109,7 @@ dump_label(const char *dev)
         * 3. Traverse all uberblocks and insert in uberblock tree.
         */
        for (int l = 0; l < VDEV_LABELS; l++) {
-               label_t *label = &labels[l];
+               zdb_label_t *label = &labels[l];
                char *buf = label->label.vl_vdev_phys.vp_nvlist;
                size_t buflen = sizeof (label->label.vl_vdev_phys.vp_nvlist);
                nvlist_t *config;
@@ -3172,7 +3172,7 @@ dump_label(const char *dev)
         * Dump the label and uberblocks.
         */
        for (int l = 0; l < VDEV_LABELS; l++) {
-               label_t *label = &labels[l];
+               zdb_label_t *label = &labels[l];
                size_t buflen = sizeof (label->label.vl_vdev_phys.vp_nvlist);
 
                if (label->read_failed == B_TRUE)