diff options
| author | Eric Andersen <andersen@codepoet.org> | 2003-03-05 10:28:53 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-03-05 10:28:53 +0000 |
| commit | a0e60c6d2e0839e3f87b1e0ac3af4be838b7c9ab (patch) | |
| tree | 9cce6aa47b889b097366112b718f4f16cffdf76a /libc | |
| parent | 27b9ce8b12c33868b29335b8faf4f3770d347c26 (diff) | |
Default to using fork() for vfork() when no arch specific
implementation of vfork is present.
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/sysdeps/linux/common/Makefile | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/vfork.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/Makefile b/libc/sysdeps/linux/common/Makefile index d51fc4281..064626050 100644 --- a/libc/sysdeps/linux/common/Makefile +++ b/libc/sysdeps/linux/common/Makefile @@ -25,7 +25,7 @@ CSRC= waitpid.c getdnnm.c gethstnm.c getcwd.c ptrace.c \ cmsg_nxthdr.c longjmp.c open64.c ftruncate64.c mmap64.c \ truncate64.c getrlimit64.c setrlimit64.c creat64.c \ llseek.c pread_write.c _exit.c sync.c getdirname.c \ - sendfile64.c xstatconv.c getdents.c getdents64.c + sendfile64.c xstatconv.c getdents.c getdents64.c vfork.c ifneq ($(strip $(EXCLUDE_BRK)),y) CSRC+=sbrk.c endif diff --git a/libc/sysdeps/linux/common/vfork.c b/libc/sysdeps/linux/common/vfork.c new file mode 100644 index 000000000..ba4f042ca --- /dev/null +++ b/libc/sysdeps/linux/common/vfork.c @@ -0,0 +1,8 @@ +/* Trivial implementation for arches that lack vfork */ +#include <unistd.h> +#include <sys/types.h> + +pid_t vfork(void) +{ + return fork(); +} |