diff options
| author | Pino Toscano <toscano.pino@tiscali.it> | 2013-01-17 21:08:12 +0100 |
|---|---|---|
| committer | Pino Toscano <toscano.pino@tiscali.it> | 2013-01-17 21:08:12 +0100 |
| commit | 2a26ef3a012cc29623423ca52c1cc8001d847d54 (patch) | |
| tree | 5453e1b7f8268bec96e7f640b8194a0f827ca926 /sysdeps/unix/sysv/linux/malloc-sysdep.h | |
| parent | d542f8ed21474035990eddbf9dfdf11660692335 (diff) | |
| download | glibc-2a26ef3a012cc29623423ca52c1cc8001d847d54.tar.gz glibc-2a26ef3a012cc29623423ca52c1cc8001d847d54.tar.xz glibc-2a26ef3a012cc29623423ca52c1cc8001d847d54.zip | |
Add HAVE_MREMAP for mremap usage
Introduce (only on Linux) and use a HAVE_MREMAP symbol to advertize mremap availability. Move the malloc-sysdep.h include from arena.c to malloc.c, since what is provided by malloc-sysdep.h is needed earlier in malloc.c, before the inclusion of arena.c.
Diffstat (limited to 'sysdeps/unix/sysv/linux/malloc-sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/malloc-sysdep.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/malloc-sysdep.h b/sysdeps/unix/sysv/linux/malloc-sysdep.h index 0a876dfa6a..737ca0e653 100644 --- a/sysdeps/unix/sysv/linux/malloc-sysdep.h +++ b/sysdeps/unix/sysv/linux/malloc-sysdep.h @@ -55,3 +55,5 @@ check_may_shrink_heap (void) return may_shrink_heap; } + +#define HAVE_MREMAP 1 |