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Diffstat (limited to 'Documentation/networking/ip-sysctl.txt')
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 5f53faff4e25..ee961d322d93 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -958,6 +958,15 @@ ip_nonlocal_bind - BOOLEAN which can be quite useful - but may break some applications. Default: 0 +ip_autobind_reuse - BOOLEAN + By default, bind() does not select the ports automatically even if + the new socket and all sockets bound to the port have SO_REUSEADDR. + ip_autobind_reuse allows bind() to reuse the port and this is useful + when you use bind()+connect(), but may break some applications. + The preferred solution is to use IP_BIND_ADDRESS_NO_PORT and this + option should only be set by experts. + Default: 0 + ip_dynaddr - BOOLEAN If set non-zero, enables support for dynamic addresses. If set to a non-zero value larger than 1, a kernel log |