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Date: Tue, 10 Dec 2013 17:31:13 -0300
From: Arnaldo Carvalho de Melo <acme@...radead.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...hat.com>,
Adrian Hunter <adrian.hunter@...el.com>,
David Ahern <dsahern@...il.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Jiri Olsa <jolsa@...hat.com>, Mike Galbraith <efault@....de>,
Namhyung Kim <namhyung@...nel.org>,
Paul Mackerras <paulus@...ba.org>,
Peter Zijlstra <peterz@...radead.org>,
Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 31/34] perf symbols: Rename filename argument
From: Arnaldo Carvalho de Melo <acme@...hat.com>
The 'file' is more commonly associated with a file descriptor of
some sort, rename it to 'filename' as this is the more common idiom
for a file name argument.
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Mike Galbraith <efault@....de>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/n/tip-0ehaawv5xc83w6ag03c5hi10@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
tools/perf/util/dso.c | 32 ++++++++++++++++----------------
tools/perf/util/dso.h | 2 +-
2 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index fbc66fde6b30..582b5d344aa3 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -29,7 +29,7 @@ char dso__symtab_origin(const struct dso *dso)
}
int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
- char *root_dir, char *file, size_t size)
+ char *root_dir, char *filename, size_t size)
{
char build_id_hex[BUILD_ID_SIZE * 2 + 1];
int ret = 0;
@@ -38,30 +38,30 @@ int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
case DSO_BINARY_TYPE__DEBUGLINK: {
char *debuglink;
- strncpy(file, dso->long_name, size);
- debuglink = file + dso->long_name_len;
- while (debuglink != file && *debuglink != '/')
+ strncpy(filename, dso->long_name, size);
+ debuglink = filename + dso->long_name_len;
+ while (debuglink != filename && *debuglink != '/')
debuglink--;
if (*debuglink == '/')
debuglink++;
filename__read_debuglink(dso->long_name, debuglink,
- size - (debuglink - file));
+ size - (debuglink - filename));
}
break;
case DSO_BINARY_TYPE__BUILD_ID_CACHE:
/* skip the locally configured cache if a symfs is given */
if (symbol_conf.symfs[0] ||
- (dso__build_id_filename(dso, file, size) == NULL))
+ (dso__build_id_filename(dso, filename, size) == NULL))
ret = -1;
break;
case DSO_BINARY_TYPE__FEDORA_DEBUGINFO:
- snprintf(file, size, "%s/usr/lib/debug%s.debug",
+ snprintf(filename, size, "%s/usr/lib/debug%s.debug",
symbol_conf.symfs, dso->long_name);
break;
case DSO_BINARY_TYPE__UBUNTU_DEBUGINFO:
- snprintf(file, size, "%s/usr/lib/debug%s",
+ snprintf(filename, size, "%s/usr/lib/debug%s",
symbol_conf.symfs, dso->long_name);
break;
@@ -75,14 +75,14 @@ int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
while (last_slash != dso->long_name && *last_slash != '/')
last_slash--;
- len = scnprintf(file, size, "%s", symbol_conf.symfs);
+ len = scnprintf(filename, size, "%s", symbol_conf.symfs);
dir_size = last_slash - dso->long_name + 2;
if (dir_size > (size - len)) {
ret = -1;
break;
}
- len += scnprintf(file + len, dir_size, "%s", dso->long_name);
- len += scnprintf(file + len , size - len, ".debug%s",
+ len += scnprintf(filename + len, dir_size, "%s", dso->long_name);
+ len += scnprintf(filename + len , size - len, ".debug%s",
last_slash);
break;
}
@@ -96,7 +96,7 @@ int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
build_id__sprintf(dso->build_id,
sizeof(dso->build_id),
build_id_hex);
- snprintf(file, size,
+ snprintf(filename, size,
"%s/usr/lib/debug/.build-id/%.2s/%s.debug",
symbol_conf.symfs, build_id_hex, build_id_hex + 2);
break;
@@ -104,23 +104,23 @@ int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
case DSO_BINARY_TYPE__VMLINUX:
case DSO_BINARY_TYPE__GUEST_VMLINUX:
case DSO_BINARY_TYPE__SYSTEM_PATH_DSO:
- snprintf(file, size, "%s%s",
+ snprintf(filename, size, "%s%s",
symbol_conf.symfs, dso->long_name);
break;
case DSO_BINARY_TYPE__GUEST_KMODULE:
- snprintf(file, size, "%s%s%s", symbol_conf.symfs,
+ snprintf(filename, size, "%s%s%s", symbol_conf.symfs,
root_dir, dso->long_name);
break;
case DSO_BINARY_TYPE__SYSTEM_PATH_KMODULE:
- snprintf(file, size, "%s%s", symbol_conf.symfs,
+ snprintf(filename, size, "%s%s", symbol_conf.symfs,
dso->long_name);
break;
case DSO_BINARY_TYPE__KCORE:
case DSO_BINARY_TYPE__GUEST_KCORE:
- snprintf(file, size, "%s", dso->long_name);
+ snprintf(filename, size, "%s", dso->long_name);
break;
default:
diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h
index 99f3c647d683..e1cc50698137 100644
--- a/tools/perf/util/dso.h
+++ b/tools/perf/util/dso.h
@@ -129,7 +129,7 @@ int dso__kernel_module_get_build_id(struct dso *dso, const char *root_dir);
char dso__symtab_origin(const struct dso *dso);
int dso__binary_type_file(const struct dso *dso, enum dso_binary_type type,
- char *root_dir, char *file, size_t size);
+ char *root_dir, char *filename, size_t size);
int dso__data_fd(struct dso *dso, struct machine *machine);
ssize_t dso__data_read_offset(struct dso *dso, struct machine *machine,
--
1.8.1.4
--
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