diff options
author | Eric Blake <eblake@redhat.com> | 2009-09-22 08:09:03 +0400 |
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committer | Eric Blake <eblake@redhat.com> | 2009-09-22 08:09:03 +0400 |
commit | 29bca9bb0c27d78ad328d8b8e9589535bf998a59 (patch) | |
tree | 90f5a4d416f4c89064e1f0770e4424d450fe7d6f /winsup/cygwin/dtable.cc | |
parent | a7b24e14d7d38f234312c59612d4eed78835ed5b (diff) |
Match dup2 and fcntl error values to POSIX.
* dtable.h (OPEN_MAX_MAX): New macro.
* resource.cc (getrlimit) [RLIMIT_NOFILE]: Use it.
* dtable.cc (dtable::extend): Likewise.
* fcntl.cc (fcntl64): Obey POSIX rule with too-large F_DUPFD.
* syscalls.cc (dup2): Likewise.
Diffstat (limited to 'winsup/cygwin/dtable.cc')
-rw-r--r-- | winsup/cygwin/dtable.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/dtable.cc b/winsup/cygwin/dtable.cc index 377c138fd..ab4d1fbfd 100644 --- a/winsup/cygwin/dtable.cc +++ b/winsup/cygwin/dtable.cc @@ -80,7 +80,7 @@ dtable::extend (int howmuch) if (howmuch <= 0) return 0; - if (new_size > (100 * NOFILE_INCR)) + if (new_size > OPEN_MAX_MAX) { set_errno (EMFILE); return 0; |