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authorAl Viro <viro@zeniv.linux.org.uk>2010-10-23 17:11:40 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2010-10-26 03:26:11 +0200
commit7de9c6ee3ecffd99e1628e81a5ea5468f7581a1f (patch)
tree88787e77ba8a253d0a26aeda4bd5e58532d592e0 /kernel/cgroup.c
parentfs: remove inode_add_to_list/__inode_add_to_list (diff)
downloadlinux-7de9c6ee3ecffd99e1628e81a5ea5468f7581a1f.tar.xz
linux-7de9c6ee3ecffd99e1628e81a5ea5468f7581a1f.zip
new helper: ihold()
Clones an existing reference to inode; caller must already hold one. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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