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perf tools: remove xstrndup, xmalloc, xzalloc

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All the functions that call this can handle the equivalent, non
panic'ing wrapped routines.

Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2010-05-18 18:54:30 -03:00
parent 8a7ddad8e7
commit 151f85a471
4 changed files with 3 additions and 51 deletions
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8
tools/perf/util/util.h
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@ -179,16 +179,8 @@ static inline char *gitstrchrnul(const char *s, int c)
* Wrappers:
*/
extern char *xstrdup(const char *str);
extern void *xmalloc(size_t size) __attribute__((weak));
extern char *xstrndup(const char *str, size_t len);
extern void *xrealloc(void *ptr, size_t size) __attribute__((weak));
static inline void *xzalloc(size_t size)
{
void *buf = xmalloc(size);
return memset(buf, 0, size);
}
static inline void *zalloc(size_t size)
{