Reviewed-by: prr, stuefe

Reviewed-by: prr, psadhukhan, jdv

Reviewed-by: andrew, aph

Reviewed-by: alanb, dholmes, phh, andrew

Reviewed-by: sgehwolf, andrew

Summary: Remove unused include sys/sysctl.h for linux
Reviewed-by: andrew, aph

8172559: [PIT][TEST_BUG] Move @test to be 1st annotation in java/awt/image/Raster/TestChildRasterOp.java
Reviewed-by: aghaisas, psadhukhan

Reviewed-by: serb, flar

Reviewed-by: serb, dmarkov

Reviewed-by: phh, andrew

8204152: SignedObject throws NullPointerException for null keys with an initialized Signature object
Summary: Check for null and throw InvalidKeyException to maintain same behavior
Reviewed-by: xuelei

Reviewed-by: ahgross, rhalade, rriggs, skoivu, smarks, andrew

Reviewed-by: andrew

Reviewed-by: alanb, ahgross, rhalade, psandoz

Reviewed-by: mbalao

Reviewed-by: chegar, dfuchs, igerasim

Reviewed-by: andrew

Reviewed-by: andrew

Reviewed-by: mbalao

Reviewed-by: andrew

Reviewed-by: andrew

Reviewed-by: andrew

Reviewed-by: darcy, ahgross, rhalade

Reviewed-by: mbalao

Reviewed-by: mschoene, rhalade, robm, rriggs, smarks, andrew

Reviewed-by: phh, alexsch, andrew, sgehwolf

8197441: Signature#initSign/initVerify for an invalid private/public key fails with ClassCastException for SunPKCS11 provider
Summary: Rethrow ClassCastException with InvalidKeyException
Reviewed-by: ascarpino

Reviewed-by: weijun

Reviewed-by: psadhukhan, prr

Reviewed-by: serb, aivanov

8240521: Revert backport of 8231584: Deadlock with ClassLoader.findLibrary and System.loadLibrary call
Reviewed-by: andrew