diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-12 14:48:10 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-12 14:48:10 +0000 |
| commit | 9611f84e124405edc8ce1af0b40560c3a7d6ae72 (patch) | |
| tree | 449871ba49acb16d65de8c3ec5be2ff71692e3d8 /libc/sysdeps/linux/x86_64/brk.c | |
| parent | 6602ba129f062e26a875d8f3b947504500dcc261 (diff) | |
*: remove vestiges of gcc's "bounded pointers" feature,
it is dead (not supported by gcc) for years.
(more of it remains in multiple copies of sigaction.c)
Diffstat (limited to 'libc/sysdeps/linux/x86_64/brk.c')
| -rw-r--r-- | libc/sysdeps/linux/x86_64/brk.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/x86_64/brk.c b/libc/sysdeps/linux/x86_64/brk.c index fc906abc1..b1ee640af 100644 --- a/libc/sysdeps/linux/x86_64/brk.c +++ b/libc/sysdeps/linux/x86_64/brk.c @@ -25,19 +25,20 @@ void *__curbrk attribute_hidden = 0; /* libc_hidden_proto(brk) */ -int brk (void *addr) +int brk(void *addr) { - void *__unbounded newbrk; + void *newbrk; __asm__ ("syscall\n" - : "=a" (newbrk) - : "0" (__NR_brk), "D" (__ptrvalue (addr)) - : "r11","rcx","memory"); + : "=a" (newbrk) + : "0" (__NR_brk), "D" (addr) + : "r11", "rcx" + ); __curbrk = newbrk; if (newbrk < addr) { - __set_errno (ENOMEM); + __set_errno(ENOMEM); return -1; } |