diff options
| author | Khem Raj <kraj@mvista.com> | 2008-10-11 08:52:58 +0000 |
|---|---|---|
| committer | Khem Raj <kraj@mvista.com> | 2008-10-11 08:52:58 +0000 |
| commit | 6494060312de389feb65ad32bb411fcc64e821b7 (patch) | |
| tree | b2c735bba6b667b8cf056a858dc216c14590c138 /libc/stdlib/malloc/malloc.h | |
| parent | 47b2dbaaac9757496eb9d419e1912250354d30d1 (diff) | |
Fix bug 4994 hangs on read(). I have tested the patch extensibly on ARM/LT.old.
Thank you Chase Douglas for reporting it and for the patch.
Diffstat (limited to 'libc/stdlib/malloc/malloc.h')
| -rw-r--r-- | libc/stdlib/malloc/malloc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libc/stdlib/malloc/malloc.h b/libc/stdlib/malloc/malloc.h index 7277cd2cf..f49ed34e3 100644 --- a/libc/stdlib/malloc/malloc.h +++ b/libc/stdlib/malloc/malloc.h @@ -221,4 +221,8 @@ extern void __malloc_debug_printf (int indent, const char *fmt, ...); /* The malloc heap. */ -extern struct heap __malloc_heap; +extern struct heap_free_area *__malloc_heap; +extern malloc_mutex_t __malloc_heap_lock; +#ifdef __UCLIBC_UCLINUX_BROKEN_MUNMAP__ +extern malloc_mutex_t __malloc_mmb_heap_lock; +#endif |