SUNRPC: Fix an Oops in udp_poll()

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udp_poll() checks the struct file for the O_NONBLOCK flag, so we must not
call it with a NULL file pointer.

Fixes: 0ffe86f480 ("SUNRPC: Use poll() to fix up the socket requeue races")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Trond Myklebust 2019-02-26 06:33:02 -05:00

parent 06b5fc3ad9

commit a73881c96d

2 changed files with 20 additions and 2 deletions

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1

include/linux/sunrpc/xprtsock.h

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21

net/sunrpc/xprtsock.c

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