diff options
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/perf-dlfilter.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-dlfilter.txt b/tools/perf/Documentation/perf-dlfilter.txt index df118ddcd7f4..6b1d9da16feb 100644 --- a/tools/perf/Documentation/perf-dlfilter.txt +++ b/tools/perf/Documentation/perf-dlfilter.txt @@ -126,7 +126,8 @@ struct perf_dlfilter_fns { __s32 (*resolve_address)(void *ctx, __u64 address, struct perf_dlfilter_al *al); const __u8 *(*insn)(void *ctx, __u32 *length); const char *(*srcline)(void *ctx, __u32 *line_number); - void *(*reserved[122])(void *); + struct perf_event_attr *(*attr)(void *ctx); + void *(*reserved[121])(void *); }; ---- @@ -143,6 +144,8 @@ before calling. Returns 0 on success, -1 otherwise. 'srcline' return source file name and line number. +'attr' returns perf_event_attr, refer <linux/perf_event.h>. + The perf_dlfilter_al structure ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |