Messages in this thread | | | From | David Laight <> | Subject | RE: [PATCH] fs/select: add vmalloc fallback for select(2) | Date | Wed, 28 Sep 2016 16:30:16 +0000 |
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From: Vlastimil Babka > Sent: 27 September 2016 12:51 ... > Process name suggests it's part of db2 database. It seems it has to implement > its own interface to select() syscall, because glibc itself seems to have a > FD_SETSIZE limit of 1024, which is probably why this wasn't an issue for all the > years...
ISTR the canonical way to increase the size being to set FD_SETSIZE to a larger value before including any of the headers.
Or doesn't that work with linux and glibc ??
David
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