mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-05 18:39:59 +00:00
Code Issues Releases Wiki Activity

perf tools: Add a 'struct map_groups' pointer to 'struct map_symbol'

Browse source 
And fill it whenever we setup a a 'struct map_symbol', now we need to
use it, next cset.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-fzwfcnddenz1o7uj1fzw3g46@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2019-11-04 16:02:35 -03:00
parent 93fcce96c7
commit 08f6680e62
6 changed files with 12 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
tools/perf/util/callchain.c
View file

@ -1106,6 +1106,7 @@ int hist_entry__append_callchain(struct hist_entry *he, struct perf_sample *samp
int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node *node,
bool hide_unresolved)
{
al->mg = node->ms.mg;
al->map = node->ms.map;
al->sym = node->ms.sym;
al->srcline = node->srcline;

4
tools/perf/util/hist.c
View file

@ -692,6 +692,7 @@ __hists__add_entry(struct hists *hists,
.ino = ns ? ns->link_info[CGROUP_NS_INDEX].ino : 0,
},
.ms = {
.mg = al->mg,
.map = al->map,
.sym = al->sym,
},
@ -759,6 +760,7 @@ struct hist_entry *hists__add_entry_block(struct hists *hists,
.block_info = block_info,
.hists = hists,
.ms = {
.mg = al->mg,
.map = al->map,
.sym = al->sym,
},
@ -893,6 +895,7 @@ iter_next_branch_entry(struct hist_entry_iter *iter, struct addr_location *al)
if (iter->curr >= iter->total)
return 0;
al->mg = bi[i].to.ms.mg;
al->map = bi[i].to.ms.map;
al->sym = bi[i].to.ms.sym;
al->addr = bi[i].to.addr;
@ -1069,6 +1072,7 @@ iter_add_next_cumulative_entry(struct hist_entry_iter *iter,
.comm = thread__comm(al->thread),
.ip = al->addr,
.ms = {
.mg = al->mg,
.map = al->map,
.sym = al->sym,
},

3
tools/perf/util/machine.c
View file

@ -1968,6 +1968,7 @@ static void ip__resolve_ams(struct thread *thread,
ams->addr = ip;
ams->al_addr = al.addr;
ams->ms.mg = al.mg;
ams->ms.sym = al.sym;
ams->ms.map = al.map;
ams->phys_addr = 0;
@ -1985,6 +1986,7 @@ static void ip__resolve_data(struct thread *thread,
ams->addr = addr;
ams->al_addr = al.addr;
ams->ms.mg = al.mg;
ams->ms.sym = al.sym;
ams->ms.map = al.map;
ams->phys_addr = phys_addr;
@ -2101,6 +2103,7 @@ static int add_callchain_ip(struct thread *thread,
iter_cycles = iter->cycles;
}
ms.mg = al.mg;
ms.map = al.map;
ms.sym = al.sym;
srcline = callchain_srcline(&ms, al.addr);

2
tools/perf/util/map_symbol.h
View file

@ -4,10 +4,12 @@
#include <linux/types.h>
struct map_groups;
struct map;
struct symbol;
struct map_symbol {
struct map_groups *mg;
struct map *map;
struct symbol *sym;
};

1
tools/perf/util/unwind-libdw.c
View file

@ -81,6 +81,7 @@ static int entry(u64 ip, struct unwind_info *ui)
return -1;
e->ip = ip;
e->ms.mg = al.mg;
e->ms.map = al.map;
e->ms.sym = al.sym;

1
tools/perf/util/unwind-libunwind-local.c
View file

@ -578,6 +578,7 @@ static int entry(u64 ip, struct thread *thread,
e.ms.sym = thread__find_symbol(thread, PERF_RECORD_MISC_USER, ip, &al);
e.ip = ip;
e.ms.map = al.map;
e.ms.mg = al.mg;
pr_debug("unwind: %s:ip = 0x%" PRIx64 " (0x%" PRIx64 ")\n",
al.sym ? al.sym->name : "''",