Package: linux-2.6
Version: 2.6.26-18
Severity: important
Tags: patch
The loop in __sk_stream_wait_memory when tcp_sendmsg asks to wait for
TCPSNDBUF space is endless when the timeout is not specified. The only way
out is to queue a signal for that process.
Lets return a status flag from ub_sock_snd_queue_add that UB space is
available. This is enough to make a correct decision to leave the cycle.
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (900, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.31-rc6-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
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