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| author | Raimo Niskanen <[email protected]> | 2016-09-13 09:40:01 +0200 |
|---|---|---|
| committer | Raimo Niskanen <[email protected]> | 2016-09-14 08:42:15 +0200 |
| commit | 8d5a41b9eeae54d1135c570878fecc2ad3ad1d8e (patch) | |
| tree | 8bc006b1db3f774d4e5e3f5c91ac8db1acefac53 /erts/emulator/drivers/common | |
| parent | 82d673f8c9dd39cc78cb7567fe59ebda2b88bf2d (diff) | |
| download | otp-8d5a41b9eeae54d1135c570878fecc2ad3ad1d8e.tar.gz otp-8d5a41b9eeae54d1135c570878fecc2ad3ad1d8e.tar.bz2 otp-8d5a41b9eeae54d1135c570878fecc2ad3ad1d8e.zip | |
Tune 'tclass' semantics
Diffstat (limited to 'erts/emulator/drivers/common')
| -rw-r--r-- | erts/emulator/drivers/common/inet_drv.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index 14fb1fada6..1885338ce5 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -6231,16 +6231,14 @@ static int inet_set_opts(inet_descriptor* desc, char* ptr, int len) #else continue; #endif - case INET_OPT_TCLASS: #if defined(IPV6_TCLASS) && defined(SOL_IPV6) + case INET_OPT_TCLASS: proto = SOL_IPV6; type = IPV6_TCLASS; propagate = 1; DEBUGF(("inet_set_opts(%ld): s=%d, IPV6_TCLASS=%d\r\n", (long)desc->port, desc->s, ival)); break; -#else - continue; #endif case TCP_OPT_NODELAY: @@ -6675,8 +6673,8 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len) continue; /* Option not supported -- ignore it */ # endif - case INET_OPT_TCLASS: # if defined(IPV6_TCLASS) && defined(SOL_IPV6) + case INET_OPT_TCLASS: { arg.ival= get_int32 (curr); curr += 4; proto = SOL_IPV6; @@ -6685,8 +6683,6 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len) arg_sz = sizeof ( arg.ival); break; } -# else - continue; /* Option not supported -- ignore it */ # endif @@ -7197,8 +7193,7 @@ static ErlDrvSSizeT inet_fill_opts(inet_descriptor* desc, type = IPV6_TCLASS; break; #else - *ptr++ = opt; - put_int32(0, ptr); + TRUNCATE_TO(0,ptr); continue; #endif case INET_OPT_REUSEADDR: |