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authorEric W. Biederman <ebiederm@xmission.com>2006-12-13 00:35:10 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-13 09:05:53 -0800
commit3cec556a84be02bcd8755422eec61f1b9bee4e2f (patch)
tree9abfef8aa9d62225e161f4d200be5bb70ead1ab6 /fs
parentb3f13debd593dbd7242a4ecf6c9b4d529805e5a0 (diff)
[PATCH] n_r3964: Use struct pid to track user space clients
Currently this driver tracks user space clients it should send signals to. In the presenct of file descriptor passing this is appears susceptible to confusion from pid wrap around issues. Replacing this with a struct pid prevents us from getting confused, and prepares for a pid namespace implementation. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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