X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fprocess%2Fwaitid.c;fp=src%2Fprocess%2Fwaitid.c;h=4fa7c024df4f221a9e859e1b3b8b125f863c16c7;hb=b470030f839a375e5030ec9d44903ef7581c15a2;hp=b1e5e9b19013998cbcc044246d9a0fd9138af272;hpb=095820016689dfdc9141f477a86de22054c86078;p=musl

diff --git a/src/process/waitid.c b/src/process/waitid.c
index b1e5e9b1..4fa7c024 100644
--- a/src/process/waitid.c
+++ b/src/process/waitid.c
@@ -1,7 +1,13 @@
 #include <sys/wait.h>
 #include "syscall.h"
+#include "libc.h"
 
 int waitid(idtype_t type, id_t id, siginfo_t *info, int options)
 {
-	return syscall(SYS_waitid, type, id, info, options, 0);
+	int r;
+	CANCELPT_BEGIN;
+	r = syscall(SYS_waitid, type, id, info, options, 0);
+	if (r<0) CANCELPT_TRY;
+	CANCELPT_END;
+	return r;
 }