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authorAlexey Dobriyan <adobriyan@gmail.com>2018-04-10 16:34:45 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-04-11 10:28:36 -0700
commit0965232035cfa59a64d197cf8a8ee0bc407bb3e4 (patch)
treef6c65bb356de0d962666185d7d4435b9afe76861 /init
parent9ad553abe66f8be3f4755e9fa0a6ba137ce76341 (diff)
downloadlinux-0965232035cfa59a64d197cf8a8ee0bc407bb3e4.tar.gz
seq_file: allocate seq_file from kmem_cache
For fine-grained debugging and usercopy protection. Link: http://lkml.kernel.org/r/20180310085027.GA17121@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Glauber Costa <glommer@gmail.com> Cc: Vladimir Davydov <vdavydov.dev@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
-rw-r--r--init/main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/init/main.c b/init/main.c
index 50359a3162d0..b795aa341a3a 100644
--- a/init/main.c
+++ b/init/main.c
@@ -715,6 +715,7 @@ asmlinkage __visible void __init start_kernel(void)
vfs_caches_init();
pagecache_init();
signals_init();
+ seq_file_init();
proc_root_init();
nsfs_init();
cpuset_init();