Jann Horn 4d45e75a99 mm: remove the now-unnecessary mmget_still_valid() hack ... The preceding patches have ensured that core dumping properly takes the mmap_lock. Thanks to that, we can now remove mmget_still_valid() and all its users. Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Christoph Hellwig <hch@lst.de> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: "Eric W . Biederman" <ebiederm@xmission.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Hugh Dickins <hughd@google.com> Link: http://lkml.kernel.org/r/20200827114932.3572699-8-jannh@google.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2020-10-16 11:11:22 -07:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
trace.h	vfio/pci: Cleanup license mess	2019-01-22 11:06:05 -07:00
vfio_pci_config.c	vfio/pci: Fix SR-IOV VF handling with MMIO blocking	2020-06-25 11:04:23 -06:00
vfio_pci_igd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vfio_pci_intrs.c	vfio-pci: Invalidate mmaps and block MMIO access on disabled memory	2020-05-18 09:53:38 -06:00
vfio_pci_nvlink2.c	drivers/powerpc: Replace _ALIGN_UP() by ALIGN()	2020-05-11 23:15:15 +10:00
vfio_pci_private.h	vfio-pci: Avoid recursive read-lock usage	2020-08-17 11:08:18 -06:00
vfio_pci_rdwr.c	vfio-pci: Avoid recursive read-lock usage	2020-08-17 11:08:18 -06:00
vfio_pci.c	mm: remove the now-unnecessary mmget_still_valid() hack	2020-10-16 11:11:22 -07:00