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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2013-02-25 06:24:53 +0100 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2013-02-25 06:24:53 +0100 |
| commit | ad73a2ccc954fdac62bf7357ac01ee5f889532f5 (patch) | |
| tree | 1f477478a45f1d13e25e5e363aedf11df6de6033 | |
| parent | 7ede2f66dcb2ce1a741684e7082cb8d566942a62 (diff) | |
| download | man-pages-ad73a2ccc954fdac62bf7357ac01ee5f889532f5.tar.gz | |
perf_event_open.2: tfix
Reported-by: David Prévot <taffit@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
| -rw-r--r-- | man2/perf_event_open.2 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/man2/perf_event_open.2 b/man2/perf_event_open.2 index 03723b671d..a139f39b1d 100644 --- a/man2/perf_event_open.2 +++ b/man2/perf_event_open.2 @@ -613,7 +613,7 @@ timer tick. The various bits in this field specify which values to include in the sample. They will be recorded in a ring-buffer, -which is available to user-space using +which is available to user space using .BR mmap (2). The order in which the values are saved in the sample are documented in the MMAP Layout subsection below; @@ -753,7 +753,7 @@ disrupt other hardware counters. .TP .IR "exclude_user" -If this bit is set, the count excludes events that happen in user-space. +If this bit is set, the count excludes events that happen in user space. .TP .IR "exclude_kernel" @@ -1300,7 +1300,7 @@ The value needs to be manually wrapped by the size of the mmap buffer before accessing the samples. On SMP-capable platforms, after reading the data_head value, -user-space should issue an rmb(). +user space should issue an rmb(). .TP .I data_tail; @@ -1362,7 +1362,7 @@ selected as shown. The MMAP events record the .B PROT_EXEC mappings so that we can correlate -user space IPs to code. +user-space IPs to code. They have the following structure: .in +4n |