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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-30 19:29:53 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-30 19:29:53 +0300 |
| commit | cf4f493b102399adea3cf65cdde7161c17fb605c (patch) | |
| tree | b3ae5844c4bc69e1428a9ed4db7c01ad786bce43 /include/trace | |
| parent | c710364f78afdef8c2ed07556d0743c5a30ed429 (diff) | |
| parent | 8ed4889eb83179dbc9a105cfed65cc42ecb61097 (diff) | |
| download | linux-cf4f493b102399adea3cf65cdde7161c17fb605c.tar.xz | |
Merge tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing fixes from Steven Rostedt:
"A few more tracing fixes:
- Fix a buffer overflow by checking nr_args correctly in probes
- Fix a warning that is reported by clang
- Fix a possible memory leak in error path of filter processing
- Fix the selftest that checks for failures, but wasn't failing
- Minor clean up on call site output of a memory trace event"
* tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
selftests/ftrace: Fix same probe error test
mm, tracing: Print symbol name for call_site in trace events
tracing: Have error path in predicate_parse() free its allocated memory
tracing: Fix clang -Wint-in-bool-context warnings in IF_ASSIGN macro
tracing/probe: Fix to check the difference of nr_args before adding probe
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/kmem.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h index eb57e3037deb..69e8bb8963db 100644 --- a/include/trace/events/kmem.h +++ b/include/trace/events/kmem.h @@ -35,8 +35,8 @@ DECLARE_EVENT_CLASS(kmem_alloc, __entry->gfp_flags = gfp_flags; ), - TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s", - __entry->call_site, + TP_printk("call_site=%pS ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s", + (void *)__entry->call_site, __entry->ptr, __entry->bytes_req, __entry->bytes_alloc, @@ -131,7 +131,8 @@ DECLARE_EVENT_CLASS(kmem_free, __entry->ptr = ptr; ), - TP_printk("call_site=%lx ptr=%p", __entry->call_site, __entry->ptr) + TP_printk("call_site=%pS ptr=%p", + (void *)__entry->call_site, __entry->ptr) ); DEFINE_EVENT(kmem_free, kfree, |