[Bug 1597] During ssh login, the motd may not appear

bugzilla-daemon at bugzilla.mindrot.org bugzilla-daemon at bugzilla.mindrot.org
Fri May 15 11:03:59 EST 2009


https://bugzilla.mindrot.org/show_bug.cgi?id=1597





--- Comment #1 from John Ata <john.ata at baesystems.com>  2009-05-15 11:03:58 ---
Additional info: I am using uClibc rather than glibc.  Apparently glibc
forces the stream to line buffer mode on the first I/O if it is a
terminal so when the loginmsg or motd is printed in step 4, even though
it is fully buffered before the I/O, it is switched over during the
stdio call such as printf or fputs causing the output to be flushed. 
However, uClibc does not do this which explains the problem reported.

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