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Subject[tip:perf/probes] perf probe: Rename probe finder functions
Commit-ID:  81cb8aa327b5923b38eccc795c8b7170be20b9ff
Gitweb: http://git.kernel.org/tip/81cb8aa327b5923b38eccc795c8b7170be20b9ff
Author: Masami Hiramatsu <mhiramat@redhat.com>
AuthorDate: Thu, 25 Feb 2010 08:35:34 -0500
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Thu, 25 Feb 2010 17:49:28 +0100

perf probe: Rename probe finder functions

Rename *_probepoint to *_probe_point, for nothing
but a cosmetic reason.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: K.Prasad <prasad@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
LKML-Reference: <20100225133534.6725.52615.stgit@localhost6.localdomain6>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
tools/perf/builtin-probe.c | 2 +-
tools/perf/util/probe-finder.c | 12 ++++++------
tools/perf/util/probe-finder.h | 2 +-
3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index c7e14d0..c3e6119 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -314,7 +314,7 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
continue;

lseek(fd, SEEK_SET, 0);
- ret = find_probepoint(fd, pp);
+ ret = find_probe_point(fd, pp);
if (ret > 0)
continue;
if (ret == 0) { /* No error but failed to find probe point. */
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c
index 3e10dbe..c819fd5 100644
--- a/tools/perf/util/probe-finder.c
+++ b/tools/perf/util/probe-finder.c
@@ -524,8 +524,8 @@ static void free_current_frame_base(struct probe_finder *pf)
}

/* Show a probe point to output buffer */
-static void show_probepoint(Dwarf_Die sp_die, Dwarf_Signed offs,
- struct probe_finder *pf)
+static void show_probe_point(Dwarf_Die sp_die, Dwarf_Signed offs,
+ struct probe_finder *pf)
{
struct probe_point *pp = pf->pp;
char *name;
@@ -585,7 +585,7 @@ static int probeaddr_callback(struct die_link *dlink, void *data)
/* Check the address is in this subprogram */
if (tag == DW_TAG_subprogram &&
die_within_subprogram(dlink->die, pf->addr, &offs)) {
- show_probepoint(dlink->die, offs, pf);
+ show_probe_point(dlink->die, offs, pf);
return 1;
}
return 0;
@@ -668,7 +668,7 @@ static int probefunc_callback(struct die_link *dlink, void *data)
pf->addr = die_get_entrypc(dlink->die);
pf->addr += pp->offset;
/* TODO: Check the address in this function */
- show_probepoint(dlink->die, pp->offset, pf);
+ show_probe_point(dlink->die, pp->offset, pf);
return 1; /* Exit; no same symbol in this CU. */
}
} else if (tag == DW_TAG_inlined_subroutine && pf->inl_offs) {
@@ -691,7 +691,7 @@ found:
/* Get offset from subprogram */
ret = die_within_subprogram(lk->die, pf->addr, &offs);
DIE_IF(!ret);
- show_probepoint(lk->die, offs, pf);
+ show_probe_point(lk->die, offs, pf);
/* Continue to search */
}
}
@@ -704,7 +704,7 @@ static void find_probe_point_by_func(struct probe_finder *pf)
}

/* Find a probe point */
-int find_probepoint(int fd, struct probe_point *pp)
+int find_probe_point(int fd, struct probe_point *pp)
{
Dwarf_Half addr_size = 0;
Dwarf_Unsigned next_cuh = 0;
diff --git a/tools/perf/util/probe-finder.h b/tools/perf/util/probe-finder.h
index 972b386..b2a2524 100644
--- a/tools/perf/util/probe-finder.h
+++ b/tools/perf/util/probe-finder.h
@@ -52,7 +52,7 @@ struct line_range {
};

#ifndef NO_LIBDWARF
-extern int find_probepoint(int fd, struct probe_point *pp);
+extern int find_probe_point(int fd, struct probe_point *pp);
extern int find_line_range(int fd, struct line_range *lr);

/* Workaround for undefined _MIPS_SZLONG bug in libdwarf.h: */

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