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| author | Filipe Manana <fdmanana@suse.com> | 2025-05-05 18:36:21 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2025-05-15 15:30:55 +0300 |
| commit | 1886b77f5bf1f463663aea0cb94980a0d3e35298 (patch) | |
| tree | 96123e7d87e97a9d94bc61f13e4d1908dd1e2834 | |
| parent | 1b660424a6f33da62c2aa03d21dd1cf4cb39a692 (diff) | |
| download | linux-1886b77f5bf1f463663aea0cb94980a0d3e35298.tar.xz | |
btrfs: use verbose assert at peek_discard_list()
We now have a verbose variant of ASSERT() so that we can print the value
of the block group's discard_index. So use it for better problem analysis
in case the assertion is triggered.
Reviewed-by: Boris Burkov <boris@bur.io>
Reviewed-by: Daniel Vacek <neelx@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/discard.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/discard.c b/fs/btrfs/discard.c index de23c4b3515e..89fe85778115 100644 --- a/fs/btrfs/discard.c +++ b/fs/btrfs/discard.c @@ -256,7 +256,9 @@ again: * the discard lists. */ ASSERT(block_group->discard_index != - BTRFS_DISCARD_INDEX_UNUSED); + BTRFS_DISCARD_INDEX_UNUSED, + "discard_index=%d", + block_group->discard_index); } else { list_del_init(&block_group->discard_list); btrfs_put_block_group(block_group); |