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(parent: fdbf3ce) | patch
fanotify: split version into version and metadata_len
authorAlexey Zaytsev <alexey.zaytsev@gmail.com>
Mon, 22 Nov 2010 00:33:03 +0000 (00:33 +0000)
committerEric Paris <eparis@redhat.com>
Wed, 15 Dec 2010 18:56:33 +0000 (13:56 -0500)
commit62731fa0c893515dc6cbc3e0a2879a92793c735f
tree91de7e43e38a105dfe2e5cc085cac38de149ebeatree | snapshot
parentfdbf3ceeb659f0b3c0e8dd79b331b7ac05910f1ecommit | diff
fanotify: split version into version and metadata_len

To implement per event type optional headers we are interested in
knowing how long the metadata structure is.  This patch slits the __u32
version field into a __u8 version and a __u16 metadata_len field (with
__u8 left over).  This should allow for backwards compat ABI.

Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
[rewrote descrtion and changed object sizes and ordering - eparis]
Signed-off-by: Eric Paris <eparis@redhat.com>
include/linux/fanotify.h diff | blob | history
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