diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-15 19:47:48 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-15 19:47:48 -0800 |
| commit | 3d8b4bdef7e7c9d36ce90e563788c10051a91c34 (patch) | |
| tree | f98e4fc7cce54ea0b4b4466342c3ee06f9a7a9f7 | |
| parent | 724e6d3fe8003c3f60bf404bf22e4e331327c596 (diff) | |
| parent | 1a72cfa6856e7d58e049c42c6e6a789669478479 (diff) | |
| download | kernel_samsung_aries-3d8b4bdef7e7c9d36ce90e563788c10051a91c34.zip kernel_samsung_aries-3d8b4bdef7e7c9d36ce90e563788c10051a91c34.tar.gz kernel_samsung_aries-3d8b4bdef7e7c9d36ce90e563788c10051a91c34.tar.bz2 | |
Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
perf top: Fix help text alignment
perf: Fix hypervisor sample reporting
perf: Make bp_len type to u64 generic across the arch
| -rw-r--r-- | include/linux/hw_breakpoint.h | 2 | ||||
| -rw-r--r-- | include/linux/perf_event.h | 6 | ||||
| -rw-r--r-- | kernel/hw_breakpoint.c | 2 | ||||
| -rw-r--r-- | kernel/perf_event.c | 2 | ||||
| -rw-r--r-- | tools/perf/builtin-top.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/event.c | 4 |
6 files changed, 8 insertions, 10 deletions
diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h index 070ba06..5977b72 100644 --- a/include/linux/hw_breakpoint.h +++ b/include/linux/hw_breakpoint.h @@ -44,7 +44,7 @@ static inline int hw_breakpoint_type(struct perf_event *bp) return bp->attr.bp_type; } -static inline int hw_breakpoint_len(struct perf_event *bp) +static inline unsigned long hw_breakpoint_len(struct perf_event *bp) { return bp->attr.bp_len; } diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 8fa7187..a177698 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -211,11 +211,9 @@ struct perf_event_attr { __u32 wakeup_watermark; /* bytes before wakeup */ }; - __u32 __reserved_2; - - __u64 bp_addr; __u32 bp_type; - __u32 bp_len; + __u64 bp_addr; + __u64 bp_len; }; /* diff --git a/kernel/hw_breakpoint.c b/kernel/hw_breakpoint.c index 8a5c7d5..967e661 100644 --- a/kernel/hw_breakpoint.c +++ b/kernel/hw_breakpoint.c @@ -360,8 +360,8 @@ EXPORT_SYMBOL_GPL(register_user_hw_breakpoint); int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr) { u64 old_addr = bp->attr.bp_addr; + u64 old_len = bp->attr.bp_len; int old_type = bp->attr.bp_type; - int old_len = bp->attr.bp_len; int err = 0; perf_event_disable(bp); diff --git a/kernel/perf_event.c b/kernel/perf_event.c index d27746b..2b19297 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -4580,7 +4580,7 @@ static int perf_copy_attr(struct perf_event_attr __user *uattr, if (attr->type >= PERF_TYPE_MAX) return -EINVAL; - if (attr->__reserved_1 || attr->__reserved_2) + if (attr->__reserved_1) return -EINVAL; if (attr->sample_type & ~(PERF_SAMPLE_MAX-1)) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index ddc584b..4b91d8c 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -705,7 +705,7 @@ static void print_mapped_keys(void) fprintf(stdout, "\t[w] toggle display weighted/count[E]r. \t(%d)\n", display_weighted ? 1 : 0); fprintf(stdout, - "\t[K] hide kernel_symbols symbols. \t(%s)\n", + "\t[K] hide kernel_symbols symbols. \t(%s)\n", hide_kernel_symbols ? "yes" : "no"); fprintf(stdout, "\t[U] hide user symbols. \t(%s)\n", diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index bb0fd6d..8a9e6ba 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -295,10 +295,10 @@ void thread__find_addr_location(struct thread *self, al->thread = self; al->addr = addr; - if (cpumode & PERF_RECORD_MISC_KERNEL) { + if (cpumode == PERF_RECORD_MISC_KERNEL) { al->level = 'k'; mg = &session->kmaps; - } else if (cpumode & PERF_RECORD_MISC_USER) + } else if (cpumode == PERF_RECORD_MISC_USER) al->level = '.'; else { al->level = 'H'; |