diff options
| author | Eliezer Tamir <eliezer.tamir@linux.intel.com> | 2013-07-10 17:13:36 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-07-10 17:08:27 -0700 |
| commit | 64b0dc517ea1b35d02565a779e6cb77ae9045685 (patch) | |
| tree | f4701c62374a44db9f3be2d46f9420a328cd49ee /include | |
| parent | 8b80cda536ea9bceec0364e897868a30ee13b992 (diff) | |
net: rename busy poll socket op and globals
Rename LL_SO to BUSY_POLL_SO
Rename sysctl_net_ll_{read,poll} to sysctl_busy_{read,poll}
Fix up users of these variables.
Fix documentation for sysctl.
a patch for the socket.7 man page will follow separately,
because of limitations of my mail setup.
Signed-off-by: Eliezer Tamir <eliezer.tamir@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/busy_poll.h | 8 | ||||
| -rw-r--r-- | include/uapi/asm-generic/socket.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h index 4ff71908fd4..a14339c2985 100644 --- a/include/net/busy_poll.h +++ b/include/net/busy_poll.h @@ -30,8 +30,8 @@ #ifdef CONFIG_NET_LL_RX_POLL struct napi_struct; -extern unsigned int sysctl_net_ll_read __read_mostly; -extern unsigned int sysctl_net_ll_poll __read_mostly; +extern unsigned int sysctl_net_busy_read __read_mostly; +extern unsigned int sysctl_net_busy_poll __read_mostly; /* return values from ndo_ll_poll */ #define LL_FLUSH_FAILED -1 @@ -39,7 +39,7 @@ extern unsigned int sysctl_net_ll_poll __read_mostly; static inline bool net_busy_loop_on(void) { - return sysctl_net_ll_poll; + return sysctl_net_busy_poll; } /* a wrapper to make debug_smp_processor_id() happy @@ -72,7 +72,7 @@ static inline unsigned long sk_busy_loop_end_time(struct sock *sk) /* in poll/select we use the global sysctl_net_ll_poll value */ static inline unsigned long busy_loop_end_time(void) { - return busy_loop_us_clock() + ACCESS_ONCE(sysctl_net_ll_poll); + return busy_loop_us_clock() + ACCESS_ONCE(sysctl_net_busy_poll); } static inline bool sk_can_busy_loop(struct sock *sk) diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index ca3a20d772a..f04b69b6abf 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic/socket.h @@ -76,6 +76,6 @@ #define SO_SELECT_ERR_QUEUE 45 -#define SO_LL 46 +#define SO_BUSY_POLL 46 #endif /* __ASM_GENERIC_SOCKET_H */ |