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Ignore EPERM on sendmsg

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Some Linux versions sometimes return this (undocumented) error,
presumably because of firewalling.  Better to ignore it.

Signed-off-by: Erik Boasson <eb@ilities.com>
This commit is contained in:
Erik Boasson 2019-06-26 11:15:30 +02:00 • committed by eboasson
parent c0b0db3ae2
commit ecbee32422
1 changed files with 1 additions and 0 deletions
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1
src/ddsrt/src/sockets/posix/socket.c
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@ -466,6 +466,7 @@ send_error_to_retcode(int errnum)
{ {
switch (errnum) { switch (errnum) {
case EACCES: case EACCES:
case EPERM:
return DDS_RETCODE_NOT_ALLOWED; return DDS_RETCODE_NOT_ALLOWED;
case EAGAIN: case EAGAIN:
#if EAGAIN != EWOULDBLOCK #if EAGAIN != EWOULDBLOCK