* [tip:perf/core] perf trace: Associate some more syscall args with the getname beautifier
@ 2015-08-13 8:03 tip-bot for Arnaldo Carvalho de Melo
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From: tip-bot for Arnaldo Carvalho de Melo @ 2015-08-13 8:03 UTC (permalink / raw)
To: linux-tip-commits
Cc: fweisbec, adrian.hunter, tglx, linux-kernel, bp, eranian,
milian.wolff, dsahern, acme, mingo, hpa, jolsa, namhyung
Commit-ID: 090389b6d95c046cc6caca2e7e00adc27829acf2
Gitweb: http://git.kernel.org/tip/090389b6d95c046cc6caca2e7e00adc27829acf2
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Mon, 10 Aug 2015 19:20:52 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 12 Aug 2015 10:26:53 -0300
perf trace: Associate some more syscall args with the getname beautifier
This time using 'trinity' to test these:
fchmodat, futimesat, llistxattr, lremovexattr, lstat, mknodat,
mq_unlink, stat and vmsplice.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-a1uqu249nwwh0ixrhm80k4a4@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-trace.c | 23 ++++++++++++++++++-----
1 file changed, 18 insertions(+), 5 deletions(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index a25048c..7cdcbee 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -1014,7 +1014,8 @@ static struct syscall_fmt {
{ .name = "fchmod", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
{ .name = "fchmodat", .errmsg = true,
- .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
+ .arg_scnprintf = { [0] = SCA_FDAT, /* fd */
+ [1] = SCA_FILENAME, /* filename */ }, },
{ .name = "fchown", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
{ .name = "fchownat", .errmsg = true,
@@ -1045,7 +1046,8 @@ static struct syscall_fmt {
{ .name = "futex", .errmsg = true,
.arg_scnprintf = { [1] = SCA_FUTEX_OP, /* op */ }, },
{ .name = "futimesat", .errmsg = true,
- .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
+ .arg_scnprintf = { [0] = SCA_FDAT, /* fd */
+ [1] = SCA_FILENAME, /* filename */ }, },
{ .name = "getdents", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
{ .name = "getdents64", .errmsg = true,
@@ -1078,13 +1080,18 @@ static struct syscall_fmt {
.arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
{ .name = "listxattr", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
+ { .name = "llistxattr", .errmsg = true,
+ .arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
+ { .name = "lremovexattr", .errmsg = true,
+ .arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
{ .name = "lseek", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FD, /* fd */
[2] = SCA_STRARRAY, /* whence */ },
.arg_parm = { [2] = &strarray__whences, /* whence */ }, },
{ .name = "lsetxattr", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
- { .name = "lstat", .errmsg = true, .alias = "newlstat", },
+ { .name = "lstat", .errmsg = true, .alias = "newlstat",
+ .arg_scnprintf = { [0] = SCA_FILENAME, /* filename */ }, },
{ .name = "lsxattr", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
{ .name = "madvise", .errmsg = true,
@@ -1098,7 +1105,8 @@ static struct syscall_fmt {
{ .name = "mknod", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* filename */ }, },
{ .name = "mknodat", .errmsg = true,
- .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
+ .arg_scnprintf = { [0] = SCA_FDAT, /* fd */
+ [1] = SCA_FILENAME, /* filename */ }, },
{ .name = "mlock", .errmsg = true,
.arg_scnprintf = { [0] = SCA_HEX, /* addr */ }, },
{ .name = "mlockall", .errmsg = true,
@@ -1111,6 +1119,8 @@ static struct syscall_fmt {
{ .name = "mprotect", .errmsg = true,
.arg_scnprintf = { [0] = SCA_HEX, /* start */
[2] = SCA_MMAP_PROT, /* prot */ }, },
+ { .name = "mq_unlink", .errmsg = true,
+ .arg_scnprintf = { [0] = SCA_FILENAME, /* u_name */ }, },
{ .name = "mremap", .hexret = true,
.arg_scnprintf = { [0] = SCA_HEX, /* addr */
[3] = SCA_MREMAP_FLAGS, /* flags */
@@ -1201,7 +1211,8 @@ static struct syscall_fmt {
.arg_scnprintf = { [0] = SCA_STRARRAY, /* family */
[1] = SCA_SK_TYPE, /* type */ },
.arg_parm = { [0] = &strarray__socket_families, /* family */ }, },
- { .name = "stat", .errmsg = true, .alias = "newstat", },
+ { .name = "stat", .errmsg = true, .alias = "newstat",
+ .arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
{ .name = "statfs", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* pathname */ }, },
{ .name = "swapoff", .errmsg = true,
@@ -1227,6 +1238,8 @@ static struct syscall_fmt {
[1] = SCA_FILENAME, /* filename */ }, },
{ .name = "utimes", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FILENAME, /* filename */ }, },
+ { .name = "vmsplice", .errmsg = true,
+ .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
{ .name = "write", .errmsg = true,
.arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
{ .name = "writev", .errmsg = true,
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