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author | Michael Adam <obnox@samba.org> | 2008-10-27 14:28:44 +0100 |
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committer | Michael Adam <obnox@samba.org> | 2008-10-27 14:59:33 +0100 |
commit | b881d2ee78f685aea7ae8b67b3e0fb3c4f5205ed (patch) | |
tree | ec38f392e15daf1cdf05ea1d11114486ea8911fd /source3/stf | |
parent | 68aa9bd67f9556f608bfb321d593617bd346915f (diff) | |
download | samba-b881d2ee78f685aea7ae8b67b3e0fb3c4f5205ed.tar.gz samba-b881d2ee78f685aea7ae8b67b3e0fb3c4f5205ed.tar.bz2 samba-b881d2ee78f685aea7ae8b67b3e0fb3c4f5205ed.zip |
[s3]winbind: fix smbd hanging on Solaris when winbindd closes socket.
On some versions of Solaris, we observed a strange effect of close(2)
on a socket: After the server (here winbindd) called close, the client fd
was not marked as readable for select. And a write call to the fd did
not produce an error EPIPE but just returned as if successful.
So while winbindd had called remove_client(), the corresponding smbd
still thought that it was connected, but failed to retrieve answers
for its queries.
This patch works around the problem by forcing the client fd to
the readable state: Just write one byte into the socket before
closing.
Michael
Diffstat (limited to 'source3/stf')
0 files changed, 0 insertions, 0 deletions