diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2024-03-07 15:13:52 -0800 |
|---|---|---|
| committer | Chandan Babu R <chandanbabu@kernel.org> | 2024-03-15 10:30:23 +0530 |
| commit | 215b2bf72a05d702287fc45d854b4f5019f9aad1 (patch) | |
| tree | 2b40f4bc63ee72ed342fdf28366bd65b32c20fbf /fs/xfs/xfs_buf_mem.c | |
| parent | 75bcffbb9e7563259b7aed0fa77459d6a3a35627 (diff) | |
xfs: fix dev_t usage in xmbuf tracepoints
Fix some inconsistencies in the xmbuf tracepoints -- they should be
reporting the major/minor of the filesystem that they're associated
with, so that we have some clue on whose behalf the xmbuf was created.
Fix the xmbuf_free tracepoint to report the same.
Don't call the trace function until the xmbuf is fully initialized.
Fixes: 5076a6040ca1 ("xfs: support in-memory buffer cache target")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_buf_mem.c')
| -rw-r--r-- | fs/xfs/xfs_buf_mem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_buf_mem.c b/fs/xfs/xfs_buf_mem.c index 8ad38c64708e..9bb2d24de709 100644 --- a/fs/xfs/xfs_buf_mem.c +++ b/fs/xfs/xfs_buf_mem.c @@ -81,8 +81,6 @@ xmbuf_alloc( /* ensure all writes are below EOF to avoid pagecache zeroing */ i_size_write(inode, inode->i_sb->s_maxbytes); - trace_xmbuf_create(btp); - error = xfs_buf_cache_init(btp->bt_cache); if (error) goto out_file; @@ -99,6 +97,8 @@ xmbuf_alloc( if (error) goto out_bcache; + trace_xmbuf_create(btp); + *btpp = btp; return 0; |