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(parent: df9d177) | patch
uml: fix recvmsg return value checking
authorJeff Dike <jdike@addtoit.com>
Thu, 15 Nov 2007 00:58:51 +0000 (16:58 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 15 Nov 2007 02:45:37 +0000 (18:45 -0800)
commitd4d5d205b653fe68c898d42e7a27a7363a4fb3ba
tree2a453594731bf41e7ac41f3205c4819449b534e8tree | snapshot
parentdf9d177aa28d50e64bae6fbd6b263833079e3571commit | diff
uml: fix recvmsg return value checking

Stupid bug - we need to compare the return value of recvmsg to the value of
iov_len, not its size.  This caused port_helper processes not to be killed on
shutdown on x86_64 because the pids weren't being passed out properly.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/um/os-Linux/file.c diff | blob | history
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