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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-14 19:07:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-14 19:07:19 -0800 |
| commit | 8ab774587903771821b59471cc723bba6d893942 (patch) | |
| tree | 20ff73bb47bc9f6f9ea42ad950b6714fa5c183bf /include/linux | |
| parent | 158ea2d2b2ff8fb49f39209a31b4920f13193a3d (diff) | |
| parent | 938aa33f14657c9ed9deea348b7d6f14b6d69cb7 (diff) | |
Merge tag 'trace-v5.16-5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing fix from Steven Rostedt:
"Update to tracing histogram variable string copy
A fix to only copy the size of the field to the histogram string did
not take into account that the size can be larger than the storage"
* tag 'trace-v5.16-5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
tracing: Add length protection to histogram string copies
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/trace_events.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index 50453b287615..2d167ac3452c 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -673,7 +673,7 @@ struct trace_event_file { #define PERF_MAX_TRACE_SIZE 8192 -#define MAX_FILTER_STR_VAL 256 /* Should handle KSYM_SYMBOL_LEN */ +#define MAX_FILTER_STR_VAL 256U /* Should handle KSYM_SYMBOL_LEN */ enum event_trigger_type { ETT_NONE = (0), |