From a4b65f00d53deb1b495728dd58253af44fcf70df Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 31 Aug 2017 17:07:00 +0200 Subject: [PATCH] btrfs-progs: print-tree: factor out persistent_item dump Signed-off-by: David Sterba --- print-tree.c | 28 +++++++++++++++++----------- 1 file changed, 17 insertions(+), 11 deletions(-) diff --git a/print-tree.c b/print-tree.c index 84d7dac7..3df005b3 100644 --- a/print-tree.c +++ b/print-tree.c @@ -1072,6 +1072,21 @@ static void print_qgroup_limit(struct extent_buffer *eb, int slot) (long long)btrfs_qgroup_limit_rsv_exclusive(eb, qg_limit)); } +static void print_persistent_item(struct extent_buffer *eb, void *ptr, + u32 item_size, u64 objectid, u64 offset) +{ + printf("\t\tpersistent item objectid "); + print_objectid(stdout, objectid, BTRFS_PERSISTENT_ITEM_KEY); + printf(" offset %llu\n", (unsigned long long)offset); + switch (objectid) { + case BTRFS_DEV_STATS_OBJECTID: + print_dev_stats(eb, ptr, item_size); + break; + default: + printf("\t\tunknown persistent item objectid %llu\n", objectid); + } +} + /* Caller must ensure sizeof(*ret) >= 14 "WRITTEN|RELOC" */ static void header_flags_to_str(u64 flags, char *ret) { @@ -1253,17 +1268,8 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *eb) break; } case BTRFS_PERSISTENT_ITEM_KEY: - printf("\t\tpersistent item objectid "); - print_objectid(stdout, objectid, BTRFS_PERSISTENT_ITEM_KEY); - printf(" offset %llu\n", (unsigned long long)offset); - switch (objectid) { - case BTRFS_DEV_STATS_OBJECTID: - print_dev_stats(eb, ptr, item_size); - break; - default: - printf("\t\tunknown persistent item objectid %llu\n", - objectid); - } + print_persistent_item(eb, ptr, item_size, objectid, + offset); break; case BTRFS_TEMPORARY_ITEM_KEY: printf("\t\ttemporary item objectid ");