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| author | Filipe Manana <[email protected]> | 2024-03-13 17:14:02 +0000 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2024-03-26 15:42:39 +0000 |
| commit | 2133460061e1bbecb47da73ad5ec7cf8e951006c (patch) | |
| tree | 8fbda74199b8020c5cb13b4ef79d5a9f6d94874f /tools/lib/bpf/libbpf.c | |
| parent | btrfs: fix message not properly printing interval when adding extent map (diff) | |
| download | kernel-2133460061e1bbecb47da73ad5ec7cf8e951006c.tar.gz kernel-2133460061e1bbecb47da73ad5ec7cf8e951006c.zip | |
btrfs: use btrfs_warn() to log message at btrfs_add_extent_mapping()
At btrfs_add_extent_mapping(), if we failed to merge the extent map, which
is unexpected and theoretically should never happen, we use WARN_ONCE() to
log a message which is not great because we don't get information about
which filesystem it relates to in case we have multiple btrfs filesystems
mounted. So change this to use btrfs_warn() and surround the error check
with WARN_ON() so we always get a useful stack trace and the condition is
flagged as "unlikely" since it's not expected to ever happen.
Reviewed-by: Qu Wenruo <[email protected]>
Reviewed-by: Anand Jain <[email protected]>
Signed-off-by: Filipe Manana <[email protected]>
Reviewed-by: David Sterba <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
0 files changed, 0 insertions, 0 deletions