diff options
| author | Christoph Hellwig <hch@lst.de> | 2025-11-12 13:14:25 +0100 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2026-01-21 12:57:16 +0100 |
| commit | e2663443da71445a0c847199480b6a53ddec35e5 (patch) | |
| tree | fb7e88f6c147449ea31b9a35d481193a667e83b2 | |
| parent | 865970d49a45af00ac4576684c33024e8d59b84c (diff) | |
xfs: improve the iclog space assert in xlog_write_iovec
We need enough space for the length we copy into the iclog, not just
some space, so tighten up the check a bit.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
| -rw-r--r-- | fs/xfs/xfs_log.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 2c1371f6f5e3..6d0319388e29 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1891,7 +1891,7 @@ xlog_write_iovec( void *buf, uint32_t buf_len) { - ASSERT(xlog_write_space_left(data) > 0); + ASSERT(xlog_write_space_left(data) >= buf_len); ASSERT(data->log_offset % sizeof(int32_t) == 0); ASSERT(buf_len % sizeof(int32_t) == 0); |