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| author | Carmelo Amoroso <carmelo.amoroso@st.com> | 2008-11-17 09:45:29 +0000 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2008-11-17 09:45:29 +0000 |
| commit | 9584b4e582b293ead79d8bb0ff85c1ef12a888d9 (patch) | |
| tree | 7eaf3bc76dd05e6d9a9c7002e7a9d5e23d5cd5fd /libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh | |
| parent | cf8c7b558c1c33cafe557ced361554461485af6c (diff) | |
| download | uClibc-alpine-9584b4e582b293ead79d8bb0ff85c1ef12a888d9.tar.bz2 uClibc-alpine-9584b4e582b293ead79d8bb0ff85c1ef12a888d9.tar.xz | |
Synch with trunk @ 24071.
Step 1
linuxthreads - linuxthreads_db - linuxthread.old - linuxthreads.old_db
Diffstat (limited to 'libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh')
| -rw-r--r-- | libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S index f230c0122..e933eefde 100644 --- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S +++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sh/vfork.S @@ -19,6 +19,7 @@ #include <sysdep-cancel.h> #define _ERRNO_H 1 #include <bits/errno.h> +#include <sys/syscall.h> /* Clone the calling process, but without copying the whole address space. The calling process is suspended until the new process exits or is @@ -39,12 +40,12 @@ ENTRY (__vfork) bf .Lhidden_fork mov.w .L1, r3 - trapa #0x10 + trapa #__SH_SYSCALL_TRAP_BASE mov r0, r1 mov #-12, r2 shad r2, r1 - not r1, r1 // r1=0 means r0 = -1 to -4095 - tst r1, r1 // i.e. error in linux + not r1, r1 /* r1=0 means r0 = -1 to -4095 */ + tst r1, r1 /* i.e. error in linux */ bf .Lpseudo_end SYSCALL_ERROR_HANDLER .Lpseudo_end: @@ -63,7 +64,7 @@ ENTRY (__vfork) .long pthread_create #endif -.Lhidden_fork: +.Lhidden_fork: mov.l .L2, r1 braf r1 nop |