diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2023-01-20 00:33:50 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2023-02-14 22:22:33 +0300 |
| commit | 256093fec1f0ae2f10eb3aae5903ecb689c55ecc (patch) | |
| tree | 16fa5036d8da036afd12feef8f7de3a1de521c35 /fs/nfs | |
| parent | eb5654b3b89d5e836312cea9f3fdb49457852e89 (diff) | |
| download | linux-256093fec1f0ae2f10eb3aae5903ecb689c55ecc.tar.xz | |
NFS: Improve tracing of nfs_wb_folio()
Include info about which folio is being traced.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfstrace.h | 5 | ||||
| -rw-r--r-- | fs/nfs/write.c | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h index d3aa330fef36..a778713343df 100644 --- a/fs/nfs/nfstrace.h +++ b/fs/nfs/nfstrace.h @@ -152,8 +152,6 @@ DEFINE_NFS_INODE_EVENT(nfs_getattr_enter); DEFINE_NFS_INODE_EVENT_DONE(nfs_getattr_exit); DEFINE_NFS_INODE_EVENT(nfs_setattr_enter); DEFINE_NFS_INODE_EVENT_DONE(nfs_setattr_exit); -DEFINE_NFS_INODE_EVENT(nfs_writeback_page_enter); -DEFINE_NFS_INODE_EVENT_DONE(nfs_writeback_page_exit); DEFINE_NFS_INODE_EVENT(nfs_writeback_inode_enter); DEFINE_NFS_INODE_EVENT_DONE(nfs_writeback_inode_exit); DEFINE_NFS_INODE_EVENT(nfs_fsync_enter); @@ -1032,6 +1030,9 @@ DECLARE_EVENT_CLASS(nfs_folio_event_done, DEFINE_NFS_FOLIO_EVENT(nfs_aop_readpage); DEFINE_NFS_FOLIO_EVENT_DONE(nfs_aop_readpage_done); +DEFINE_NFS_FOLIO_EVENT(nfs_writeback_folio); +DEFINE_NFS_FOLIO_EVENT_DONE(nfs_writeback_folio_done); + DEFINE_NFS_FOLIO_EVENT(nfs_invalidate_folio); DEFINE_NFS_FOLIO_EVENT_DONE(nfs_launder_folio_done); diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 77e6c033ca95..78cacaaded64 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -2093,7 +2093,7 @@ int nfs_wb_folio(struct inode *inode, struct folio *folio) }; int ret; - trace_nfs_writeback_page_enter(inode); + trace_nfs_writeback_folio(inode, folio); for (;;) { folio_wait_writeback(folio); @@ -2111,7 +2111,7 @@ int nfs_wb_folio(struct inode *inode, struct folio *folio) goto out_error; } out_error: - trace_nfs_writeback_page_exit(inode, ret); + trace_nfs_writeback_folio_done(inode, folio, ret); return ret; } |