Mercurial > hg > openjdk > jdk9 > jdk
changeset 15552:021369229cfd jdk-9+135
8161360: Deprecated vfork() should not be used on Solaris
Reviewed-by: rriggs, dsamersoff
| author | alanbur |
|---|---|
| date | Tue, 06 Sep 2016 13:09:29 -0400 |
| parents | c320f2d8b078 |
| children | 02d65bf86352 7c15548ab9d6 |
| files | src/java.base/unix/native/libjava/ProcessImpl_md.c |
| diffstat | 1 files changed, 6 insertions(+), 0 deletions(-) [+] |
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--- a/src/java.base/unix/native/libjava/ProcessImpl_md.c Tue Sep 06 18:16:56 2016 +0530 +++ b/src/java.base/unix/native/libjava/ProcessImpl_md.c Tue Sep 06 13:09:29 2016 -0400 @@ -349,6 +349,8 @@ __attribute_noinline__ #endif +/* vfork(2) is deprecated on Solaris */ +#ifndef __solaris__ static pid_t vforkChild(ChildStuff *c) { volatile pid_t resultPid; @@ -367,6 +369,7 @@ assert(resultPid != 0); /* childProcess never returns */ return resultPid; } +#endif static pid_t forkChild(ChildStuff *c) { @@ -479,8 +482,11 @@ static pid_t startChild(JNIEnv *env, jobject process, ChildStuff *c, const char *helperpath) { switch (c->mode) { +/* vfork(2) is deprecated on Solaris */ +#ifndef __solaris__ case MODE_VFORK: return vforkChild(c); +#endif case MODE_FORK: return forkChild(c); #if defined(__solaris__) || defined(_ALLBSD_SOURCE) || defined(_AIX)