Commit eb5699ba authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'mm-nonmm-stable-2022-08-06-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm 

Pull misc updates from Andrew Morton:
 "Updates to various subsystems which I help look after. lib, ocfs2,
  fatfs, autofs, squashfs, procfs, etc. A relatively small amount of
  material this time"

* tag 'mm-nonmm-stable-2022-08-06-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (72 commits)
  scripts/gdb: ensure the absolute path is generated on initial source
  MAINTAINERS: kunit: add David Gow as a maintainer of KUnit
  mailmap: add linux.dev alias for Brendan Higgins
  mailmap: update Kirill's email
  profile: setup_profiling_timer() is moslty not implemented
  ocfs2: fix a typo in a comment
  ocfs2: use the bitmap API to simplify code
  ocfs2: remove some useless functions
  lib/mpi: fix typo 'the the' in comment
  proc: add some (hopefully) insightful comments
  bdi: remove enum wb_congested_state
  kernel/hung_task: fix address space of proc_dohung_task_timeout_secs
  lib/lzo/lzo1x_compress.c: replace ternary operator with min() and min_t()
  squashfs: support reading fragments in readahead call
  squashfs: implement readahead
  squashfs: always build "file direct" version of page actor
  Revert "squashfs: provide backing_dev_info in order to disable read-ahead"
  fs/ocfs2: Fix spelling typo in comment
  ia64: old_rr4 added under CONFIG_HUGETLB_PAGE
  proc: fix test for "vsyscall=xonly" boot option
  ...
parents b5a8466d b9969558

.mailmap

+2 −1
Original line number Diff line number Diff line
@@ -78,6 +78,7 @@ Boris Brezillon <bbrezillon@kernel.org> <b.brezillon.dev@gmail.com> 
Boris Brezillon <bbrezillon@kernel.org> <b.brezillon@overkiz.com>

Boris Brezillon <bbrezillon@kernel.org> <boris.brezillon@bootlin.com>

Boris Brezillon <bbrezillon@kernel.org> <boris.brezillon@free-electrons.com>

Brendan Higgins <brendan.higgins@linux.dev> <brendanhiggins@google.com>

Brian Avery <b.avery@hp.com>

Brian King <brking@us.ibm.com>

Brian Silverman <bsilver16384@gmail.com> <brian.silverman@bluerivertech.com>
@@ -230,7 +231,7 @@ Kees Cook <keescook@chromium.org> <kees@ubuntu.com> 
Keith Busch <kbusch@kernel.org> <keith.busch@intel.com>

Keith Busch <kbusch@kernel.org> <keith.busch@linux.intel.com>

Kenneth W Chen <kenneth.w.chen@intel.com>

Kirill Tkhai <kirill.tkhai@openvz.org> <ktkhai@virtuozzo.com>

Kirill Tkhai <tkhai@ya.ru> <ktkhai@virtuozzo.com>

Konstantin Khlebnikov <koct9i@gmail.com> <khlebnikov@yandex-team.ru>

Konstantin Khlebnikov <koct9i@gmail.com> <k.khlebnikov@samsung.com>

Koushik <raghavendra.koushik@neterion.com>

Documentation/admin-guide/kernel-parameters.txt

+13 −0
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@@ -1673,6 +1673,19 @@ 


	hlt		[BUGS=ARM,SH]



	hostname=	[KNL] Set the hostname (aka UTS nodename).

			Format: <string>

			This allows setting the system's hostname during early

			startup. This sets the name returned by gethostname.

			Using this parameter to set the hostname makes it

			possible to ensure the hostname is correctly set before

			any userspace processes run, avoiding the possibility

			that a process may call gethostname before the hostname

			has been explicitly set, resulting in the calling

			process getting an incorrect result. The string must

			not exceed the maximum allowed hostname length (usually

			64 characters) and will be truncated otherwise.



	hpet=		[X86-32,HPET] option to control HPET usage

			Format: { enable (default) | disable | force |

				verbose }

MAINTAINERS

+2 −0
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@@ -11065,6 +11065,7 @@ F: fs/smbfs_common/ 








KERNEL UNIT TESTING FRAMEWORK (KUnit)









M:	Brendan Higgins <brendanhiggins@google.com>









M:	David Gow <davidgow@google.com>









L:	linux-kselftest@vger.kernel.org









L:	kunit-dev@googlegroups.com









S:	Maintained








@@ -21277,6 +21278,7 @@ M:	OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>







S:	Maintained









F:	Documentation/filesystems/vfat.rst









F:	fs/fat/









F:	tools/testing/selftests/filesystems/fat/

















VFIO DRIVER









M:	Alex Williamson <alex.williamson@redhat.com>

























arch/alpha/kernel/smp.c



+0
−6






























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Diff line







@@ -497,12 +497,6 @@ smp_cpus_done(unsigned int max_cpus)







	       ((bogosum + 2500) / (5000/HZ)) % 100);









}



















int









setup_profiling_timer(unsigned int multiplier)









{









	return -EINVAL;









}



















static void









send_ipi_message(const struct cpumask *to_whom, enum ipi_message_type operation)









{
































arch/arc/kernel/smp.c



+0
−8






























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Diff line







@@ -232,14 +232,6 @@ int __cpu_up(unsigned int cpu, struct task_struct *idle)







	return 0;









}



















/*









 * not supported here









 */









int setup_profiling_timer(unsigned int multiplier)









{









	return -EINVAL;









}



















/*****************************************************************************/









/*              Inter Processor Interrupt Handling                           */









/*****************************************************************************/