8274548: (fc) FileChannel gathering write fails with IOException "Invalid argument" on macOS 11.6

Reviewed-by: alanb
This commit is contained in:
Brian Burkhalter 2021-10-12 15:25:53 +00:00
parent f623460668
commit 07b1f1c282
4 changed files with 172 additions and 4 deletions

View file

@ -31,6 +31,7 @@
#include "jvm.h"
#include "jlong.h"
#include "java_lang_Long.h"
#include "nio.h"
#include "nio_util.h"
#include "net_util.h"
@ -77,6 +78,11 @@ Java_sun_nio_ch_IOUtil_iovMax(JNIEnv *env, jclass this)
return 16;
}
JNIEXPORT jlong JNICALL
Java_sun_nio_ch_IOUtil_writevMax(JNIEnv *env, jclass this)
{
return java_lang_Long_MAX_VALUE;
}
jint
convertReturnVal(JNIEnv *env, jint n, jboolean reading)