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d7e404af11
linux/tools/perf
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Wang Nan d7e404af11 perf record: Mark MAP_HUGETLB when synthesizing mmap events 
When synthesizing mmap events, add MAP_HUGETLB map flag if the source of
mapping is file in hugetlbfs.

After this patch, perf can identify hugetlb mapping even if perf is
started after the mapping of huge pages (like with 'perf top').

Signed-off-by: Wang Nan <wangnan0@huawei.com>
Reviewed-by: Nilay Vaish <nilayvaish@gmail.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Hou Pengyang <houpengyang@huawei.com>
Cc: Zefan Li <lizefan@huawei.com>
Link: http://lkml.kernel.org/r/1473137909-142064-4-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-09-08 12:36:01 -03:00
..
arch perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
bench perf bench futex: Use NSEC_PER_USEC 2016-08-23 15:37:33 -03:00
Documentation perf probe: Ignore vmlinux buildid if offline kernel is given 2016-09-01 09:44:14 -03:00
jvmti perf jit: Remove some no-op error handling 2016-07-18 12:20:00 -03:00
python perf python: Add tracepoint example 2016-07-12 16:23:35 -03:00
scripts perf/core improvements and fixes: 2016-08-04 11:02:38 +02:00
tests perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
trace perf trace beauty seccomp: Remove seccomp.h include 2016-07-12 15:20:38 -03:00
ui perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
util perf record: Mark MAP_HUGETLB when synthesizing mmap events 2016-09-08 12:36:01 -03:00
.gitignore perf tools: Add arch/*/include/generated/ to .gitignore 2016-05-30 12:41:46 -03:00
Build
builtin-annotate.c perf annotate: Initialize the priv are in symbol__new() 2016-08-30 10:56:34 -03:00
builtin-bench.c
builtin-buildid-cache.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-buildid-list.c
builtin-config.c perf config: Reimplement show_config() using config_set__for_each 2016-06-23 17:23:00 -03:00
builtin-data.c perf data ctf: Add '--all' option for 'perf data convert' 2016-06-28 10:54:57 -03:00
builtin-diff.c perf hists: Add support for header span 2016-08-23 15:37:33 -03:00
builtin-evlist.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
builtin-help.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-inject.c perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
builtin-kmem.c perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
builtin-kvm.c perf kvm: Use NSEC_PER_USEC 2016-08-23 15:37:33 -03:00
builtin-list.c perf list: Show SDT and pre-cached events 2016-07-13 23:09:07 -03:00
builtin-lock.c
builtin-mem.c perf tools mem: Fix -t store option for record command 2016-08-12 14:39:48 -03:00
builtin-probe.c perf probe: Ignore vmlinux Build-id when offline vmlinux given 2016-09-01 12:42:22 -03:00
builtin-record.c perf record: Fix spelling mistake "Finshed" -> "Finished" 2016-08-23 17:06:40 -03:00
builtin-report.c perf annotate: Initialize the priv are in symbol__new() 2016-08-30 10:56:34 -03:00
builtin-sched.c perf sched: Use linux/time64.h 2016-08-23 15:37:33 -03:00
builtin-script.c perf symbols: Remove symbol_filter_t machinery 2016-09-05 11:14:50 -03:00
builtin-stat.c perf stat: Use *SEC_PER_*SEC macros 2016-08-23 15:37:33 -03:00
builtin-timechart.c perf timechart: Use NSEC_PER_U?SEC 2016-08-23 15:37:33 -03:00
builtin-top.c perf top: Remove old kernel-only symbol filter 2016-09-05 11:14:50 -03:00
builtin-trace.c tools: Introduce tools/include/linux/time64.h for *SEC_PER_*SEC macros 2016-08-23 15:37:33 -03:00
builtin-version.c
builtin.h perf tools: Remove needless 'extern' from function prototypes 2016-03-23 15:06:35 -03:00
command-list.txt
CREDITS
design.txt
Makefile
Makefile.config perf tools: Move config/Makefile into Makefile.config 2016-08-02 16:33:28 -03:00
Makefile.perf perf tools: Skip running the feature tests for 'make install-doc' 2016-08-23 15:37:33 -03:00
MANIFEST tools: Copy coresight-pmu.h header file needed by perf tools 2016-08-23 15:37:33 -03:00
perf-archive.sh
perf-completion.sh
perf-read-vdso.c
perf-sys.h perf tools: Add missing linux/compiler.h include to perf-sys.h 2016-07-18 17:40:49 -03:00
perf-with-kcore.sh
perf.c perf tools: Just pr_debug() about not being able to read cacheline_size 2016-07-15 10:08:29 -03:00
perf.h tools: Introduce tools/include/linux/time64.h for *SEC_PER_*SEC macros 2016-08-23 15:37:33 -03:00