Revert "Linus 3.14-rc1"

This reverts commit 56be18c12b2b826cdd01c8659959924ae6db2c13.
Fix fs/cifs/link.c:276:2: error: implicit declaration of function FSSMBOpen
Revert "uapi: Use __kernel_long_t in struct msgbuf"

This reverts commit 45ba10d7950e9ca71de58b54038b0f1675781123.