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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-07 18:39:37 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-07 18:39:37 -0700 |
commit | 68abbe729567cef128b2c2141f2ed2567f3b8372 (patch) | |
tree | aa75c39cc815eee4d7cc8db2988fe10879fccd3e /mm/init-mm.c | |
parent | ba1b7309fc2e909a5828c36a7cd187e5d7df6f53 (diff) | |
parent | 016e92da037e0b43dd5e5848c19b0b9749506963 (diff) | |
download | linux-68abbe729567cef128b2c2141f2ed2567f3b8372.tar.bz2 |
Merge branch 'akpm' (patches from Andrew)
Merge updates from Andrew Morton:
- a few misc things
- ocfs2 updates
- v9fs updates
- MM
- procfs updates
- lib/ updates
- autofs updates
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits)
autofs: small cleanup in autofs_getpath()
autofs: clean up includes
autofs: comment on selinux changes needed for module autoload
autofs: update MAINTAINERS entry for autofs
autofs: use autofs instead of autofs4 in documentation
autofs: rename autofs documentation files
autofs: create autofs Kconfig and Makefile
autofs: delete fs/autofs4 source files
autofs: update fs/autofs4/Makefile
autofs: update fs/autofs4/Kconfig
autofs: copy autofs4 to autofs
autofs4: use autofs instead of autofs4 everywhere
autofs4: merge auto_fs.h and auto_fs4.h
fs/binfmt_misc.c: do not allow offset overflow
checkpatch: improve patch recognition
lib/ucs2_string.c: add MODULE_LICENSE()
lib/mpi: headers cleanup
lib/percpu_ida.c: use _irqsave() instead of local_irq_save() + spin_lock
lib/idr.c: remove simple_ida_lock
lib/bitmap.c: micro-optimization for __bitmap_complement()
...
Diffstat (limited to 'mm/init-mm.c')
-rw-r--r-- | mm/init-mm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/init-mm.c b/mm/init-mm.c index f94d5d15ebc0..f0179c9c04c2 100644 --- a/mm/init-mm.c +++ b/mm/init-mm.c @@ -22,6 +22,7 @@ struct mm_struct init_mm = { .mm_count = ATOMIC_INIT(1), .mmap_sem = __RWSEM_INITIALIZER(init_mm.mmap_sem), .page_table_lock = __SPIN_LOCK_UNLOCKED(init_mm.page_table_lock), + .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock), .mmlist = LIST_HEAD_INIT(init_mm.mmlist), .user_ns = &init_user_ns, INIT_MM_CONTEXT(init_mm) |