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authorLinus Torvalds <torvalds@linux-foundation.org>2019-01-17 19:27:24 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2019-01-17 19:27:24 +0100
commita3a80255d58d0f0d304ba877ae0313a264973a70 (patch)
tree15a74b23ec3b832168f92df7a3dd484e65e87909 /include
parentMerge branch 'stable/for-linus-5.0' of git://git.kernel.org/pub/scm/linux/ker... (diff)
parentafs: Fix race in async call refcounting (diff)
downloadlinux-a3a80255d58d0f0d304ba877ae0313a264973a70.tar.xz
linux-a3a80255d58d0f0d304ba877ae0313a264973a70.zip
Merge tag 'afs-fixes-20190117' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS fixes from David Howells: "Here's a set of fixes for AFS: - Use struct_size() for kzalloc() size calculation. - When calling YFS.CreateFile rather than AFS.CreateFile, it is possible to create a file with a file lock already held. The default value indicating no lock required is actually -1, not 0. - Fix an oops in inode/vnode validation if the target inode doesn't have a server interest assigned (ie. a server that will notify us of changes by third parties). - Fix refcounting of keys in file locking. - Fix a race in refcounting asynchronous operations in the event of an error during request transmission. The provision of a dedicated function to get an extra ref on a call is split into a separate commit" * tag 'afs-fixes-20190117' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Fix race in async call refcounting afs: Provide a function to get a ref on a call afs: Fix key refcounting in file locking code afs: Don't set vnode->cb_s_break in afs_validate() afs: Set correct lock type for the yfs CreateFile afs: Use struct_size() in kzalloc()
Diffstat (limited to 'include')
-rw-r--r--include/trace/events/afs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index 33d291888ba9..e3f005eae1f7 100644
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -25,6 +25,7 @@
enum afs_call_trace {
afs_call_trace_alloc,
afs_call_trace_free,
+ afs_call_trace_get,
afs_call_trace_put,
afs_call_trace_wake,
afs_call_trace_work,
@@ -159,6 +160,7 @@ enum afs_file_error {
#define afs_call_traces \
EM(afs_call_trace_alloc, "ALLOC") \
EM(afs_call_trace_free, "FREE ") \
+ EM(afs_call_trace_get, "GET ") \
EM(afs_call_trace_put, "PUT ") \
EM(afs_call_trace_wake, "WAKE ") \
E_(afs_call_trace_work, "WORK ")