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| author | luigi <luigi@FreeBSD.org> | 2014-02-18 04:27:41 +0000 |
|---|---|---|
| committer | luigi <luigi@FreeBSD.org> | 2014-02-18 04:27:41 +0000 |
| commit | c2bafade9307a03078e5afd8d1e94ee036192c8c (patch) | |
| tree | 2ed500c7565d0cad3eabf04596f8aab890b8b9dc /contrib/llvm/tools/lldb/source/Expression/Materializer.cpp | |
| parent | 521737384dcc8c078e0c9624cdc4d5f72e11b80d (diff) | |
| download | FreeBSD-src-c2bafade9307a03078e5afd8d1e94ee036192c8c.zip FreeBSD-src-c2bafade9307a03078e5afd8d1e94ee036192c8c.tar.gz | |
two small changes:
- intercept FIONBIO and FIOASYNC ioctls on netmap file descriptors.
libpcap calls them to set non blocking I/O on the file descriptor,
for netmap this is a no-op because there is no read/write,
but not intercepting would cause fcntl() to return -1
- rate limit and put under netmap.verbose some messages that occur
when threads use concurrently the same file descriptor.
Diffstat (limited to 'contrib/llvm/tools/lldb/source/Expression/Materializer.cpp')
0 files changed, 0 insertions, 0 deletions
