Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-17 18:56:24 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

bcachefs: print sb magic when relevant

Browse Source 
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-01-05 13:03:01 -05:00
parent 5b88365660
commit 5e448c4893
1 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
fs/bcachefs/super-io.c
View File

@ -628,7 +628,9 @@ reread:
if (!uuid_equal(&sb->sb->magic, &BCACHE_MAGIC) &&
!uuid_equal(&sb->sb->magic, &BCHFS_MAGIC)) {
prt_printf(err, "Not a bcachefs superblock");
prt_str(err, "Not a bcachefs superblock (got magic ");
pr_uuid(err, sb->sb->magic.b);
prt_str(err, ")");
return -BCH_ERR_invalid_sb_magic;
}
@ -1261,6 +1263,11 @@ void bch2_sb_to_text(struct printbuf *out, struct bch_sb *sb,
pr_uuid(out, sb->uuid.b);
prt_newline(out);
prt_printf(out, "Magic number:");
prt_tab(out);
pr_uuid(out, sb->magic.b);
prt_newline(out);
prt_str(out, "Device index:");
prt_tab(out);
prt_printf(out, "%u", sb->dev_idx);