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perf symbols: Move name malloc to when needed in dso__load 

Memory is currently leaked on some paths.

Signed-off-by: David Ahern <dsahern@gmail.com>
Link: http://lkml.kernel.org/r/1358185607-90799-1-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
David Ahern 2013-01-14 10:46:47 -07:00 committed by Arnaldo Carvalho de Melo
parent 9811360ec8
commit 164c800e42
1 changed files with 4 additions and 4 deletions
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8
tools/perf/util/symbol.c
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@ -768,10 +768,6 @@ int dso__load(struct dso *dso, struct map *map, symbol_filter_t filter)
else
machine = NULL;
name = malloc(PATH_MAX);
if (!name)
return -1;
dso->adjust_symbols = 0;
if (strncmp(dso->name, "/tmp/perf-", 10) == 0) {
@ -795,6 +791,10 @@ int dso__load(struct dso *dso, struct map *map, symbol_filter_t filter)
if (machine)
root_dir = machine->root_dir;
name = malloc(PATH_MAX);
if (!name)
return -1;
/* Iterate over candidate debug images.
* Keep track of "interesting" ones (those which have a symtab, dynsym,
* and/or opd section) for processing.