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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-10 20:55:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-10 20:55:33 -0700 |
| commit | 8dda9957e3a1c871dfbabf84c4760f9b26032442 (patch) | |
| tree | f627992d3b0638ab7541d25d60611b2ab3e18f18 /fs/afs/cmservice.c | |
| parent | 25cd6f355dab9d11b7c8a4005867d5a30b8b14ee (diff) | |
| parent | 1eda8bab70ca7d353b4e865140eaec06fedbf871 (diff) | |
Merge tag 'afs-next-20190628' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull afs updates from David Howells:
"A set of minor changes for AFS:
- Remove an unnecessary check in afs_unlink()
- Add a tracepoint for tracking callback management
- Add a tracepoint for afs_server object usage
- Use struct_size()
- Add mappings for AFS UAE abort codes to Linux error codes, using
symbolic names rather than hex numbers in the .c file"
* tag 'afs-next-20190628' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
afs: Add support for the UAE error table
fs/afs: use struct_size() in kzalloc()
afs: Trace afs_server usage
afs: Add some callback management tracepoints
afs: afs_unlink() doesn't need to check dentry->d_inode
Diffstat (limited to 'fs/afs/cmservice.c')
| -rw-r--r-- | fs/afs/cmservice.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/afs/cmservice.c b/fs/afs/cmservice.c index 3451be03667f..602d75bf9bb2 100644 --- a/fs/afs/cmservice.c +++ b/fs/afs/cmservice.c @@ -256,8 +256,11 @@ static void SRXAFSCB_CallBack(struct work_struct *work) * server holds up change visibility till it receives our reply so as * to maintain cache coherency. */ - if (call->server) + if (call->server) { + trace_afs_server(call->server, atomic_read(&call->server->usage), + afs_server_trace_callback); afs_break_callbacks(call->server, call->count, call->request); + } afs_send_empty_reply(call); afs_put_call(call); |