Revision 63d1cb53e26a9a4168b84a8981b225c0a9cfa235 authored by Linus Torvalds on 15 May 2021, 23:39:45 UTC, committed by Linus Torvalds on 15 May 2021, 23:39:45 UTC
Pull powerpc fixes from Michael Ellerman: - Fix a regression in the conversion of the 64-bit BookE interrupt entry to C. - Fix KVM hosts running with the hash MMU since the recent KVM gfn changes. - Fix a deadlock in our paravirt spinlocks when hcall tracing is enabled. - Several fixes for oopses in our runtime code patching for security mitigations. - A couple of minor fixes for the recent conversion of 32-bit interrupt entry/exit to C. - Fix __get_user() causing spurious crashes in sigreturn due to a bad inline asm constraint, spotted with GCC 11. - A fix for the way we track IRQ masking state vs NMI interrupts when using the new scv system call entry path. - A couple more minor fixes. Thanks to Cédric Le Goater, Christian Zigotzky, Christophe Leroy, Naveen N. Rao, Nicholas Piggin Paul Menzel, and Sean Christopherson. * tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64e/interrupt: Fix nvgprs being clobbered powerpc/64s: Make NMI record implicitly soft-masked code as irqs disabled powerpc/64s: Fix stf mitigation patching w/strict RWX & hash powerpc/64s: Fix entry flush patching w/strict RWX & hash powerpc/64s: Fix crashes when toggling entry flush barrier powerpc/64s: Fix crashes when toggling stf barrier KVM: PPC: Book3S HV: Fix kvm_unmap_gfn_range_hv() for Hash MMU powerpc/legacy_serial: Fix UBSAN: array-index-out-of-bounds powerpc/signal: Fix possible build failure with unsafe_copy_fpr_{to/from}_user powerpc/uaccess: Fix __get_user() with CONFIG_CC_HAS_ASM_GOTO_OUTPUT powerpc/pseries: warn if recursing into the hcall tracing code powerpc/pseries: use notrace hcall variant for H_CEDE idle powerpc/pseries: Don't trace hcall tracing wrapper powerpc/pseries: Fix hcall tracing recursion in pv queued spinlocks powerpc/syscall: Calling kuap_save_and_lock() is wrong powerpc/interrupts: Fix kuep_unlock() call
File | Mode | Size |
---|---|---|
Kconfig | -rw-r--r-- | 75.9 KB |
Makefile | -rw-r--r-- | 1.2 KB |
calibrate.c | -rw-r--r-- | 8.6 KB |
do_mounts.c | -rw-r--r-- | 14.9 KB |
do_mounts.h | -rw-r--r-- | 908 bytes |
do_mounts_initrd.c | -rw-r--r-- | 3.4 KB |
do_mounts_rd.c | -rw-r--r-- | 7.7 KB |
init_task.c | -rw-r--r-- | 6.2 KB |
initramfs.c | -rw-r--r-- | 16.3 KB |
main.c | -rw-r--r-- | 38.2 KB |
noinitramfs.c | -rw-r--r-- | 813 bytes |
version.c | -rw-r--r-- | 1.1 KB |
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