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| author | David Howells <dhowells@redhat.com> | 2019-04-25 16:26:51 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-04-25 16:26:51 +0300 |
| commit | 80548b03991f58758a336424a90bf9f988e3b077 (patch) | |
| tree | 4d4872497df5a5794d9eb4ca352d4d33fa30798b /fs/afs/fsclient.c | |
| parent | 79ddbfa500b37a94fa7501e65ebdd5c0e4c7592d (diff) | |
| download | linux-80548b03991f58758a336424a90bf9f988e3b077.tar.xz | |
afs: Add more tracepoints
Add four more tracepoints:
(1) afs_make_fs_call1 - Split from afs_make_fs_call but takes a filename
to log also.
(2) afs_make_fs_call2 - Like the above but takes two filenames to log.
(3) afs_lookup - Log the result of doing a successful lookup, including a
negative result (fid 0:0).
(4) afs_get_tree - Log the set up of a volume for mounting.
It also extends the name buffer on the afs_edit_dir tracepoint to 24 chars
and puts quotes around the filename in the text representation.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/fsclient.c')
| -rw-r--r-- | fs/afs/fsclient.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c index 9d405f96cc91..be4520eb4965 100644 --- a/fs/afs/fsclient.c +++ b/fs/afs/fsclient.c @@ -830,7 +830,7 @@ int afs_fs_create(struct afs_fs_cursor *fc, *bp++ = 0; /* segment size */ afs_use_fs_server(call, fc->cbi); - trace_afs_make_fs_call(call, &vnode->fid); + trace_afs_make_fs_call1(call, &vnode->fid, name); afs_make_call(&fc->ac, call, GFP_NOFS); return afs_wait_for_call_to_complete(call, &fc->ac); } @@ -926,7 +926,7 @@ int afs_fs_remove(struct afs_fs_cursor *fc, struct afs_vnode *vnode, } afs_use_fs_server(call, fc->cbi); - trace_afs_make_fs_call(call, &dvnode->fid); + trace_afs_make_fs_call1(call, &dvnode->fid, name); afs_make_call(&fc->ac, call, GFP_NOFS); return afs_wait_for_call_to_complete(call, &fc->ac); } @@ -1019,7 +1019,7 @@ int afs_fs_link(struct afs_fs_cursor *fc, struct afs_vnode *vnode, *bp++ = htonl(vnode->fid.unique); afs_use_fs_server(call, fc->cbi); - trace_afs_make_fs_call(call, &vnode->fid); + trace_afs_make_fs_call1(call, &vnode->fid, name); afs_make_call(&fc->ac, call, GFP_NOFS); return afs_wait_for_call_to_complete(call, &fc->ac); } @@ -1134,7 +1134,7 @@ int afs_fs_symlink(struct afs_fs_cursor *fc, *bp++ = 0; /* segment size */ afs_use_fs_server(call, fc->cbi); - trace_afs_make_fs_call(call, &vnode->fid); + trace_afs_make_fs_call1(call, &vnode->fid, name); afs_make_call(&fc->ac, call, GFP_NOFS); return afs_wait_for_call_to_complete(call, &fc->ac); } @@ -1253,7 +1253,7 @@ int afs_fs_rename(struct afs_fs_cursor *fc, } afs_use_fs_server(call, fc->cbi); - trace_afs_make_fs_call(call, &orig_dvnode->fid); + trace_afs_make_fs_call2(call, &orig_dvnode->fid, orig_name, new_name); afs_make_call(&fc->ac, call, GFP_NOFS); return afs_wait_for_call_to_complete(call, &fc->ac); } |