diff options
| -rw-r--r-- | udev_libc_wrapper.h | 4 | ||||
| -rw-r--r-- | udevd.c | 8 |
2 files changed, 8 insertions, 4 deletions
diff --git a/udev_libc_wrapper.h b/udev_libc_wrapper.h index 9dd22175cd..6f8c8f24c7 100644 --- a/udev_libc_wrapper.h +++ b/udev_libc_wrapper.h @@ -53,6 +53,10 @@ #define NETLINK_KOBJECT_UEVENT 15 #endif +#ifndef SO_RCVBUFFORCE +#define SO_RCVBUFFORCE 33 +#endif + #ifdef __KLIBC__ static inline int clearenv(void) { @@ -686,7 +686,7 @@ static void reap_sigchilds(void) static int init_udevd_socket(void) { struct sockaddr_un saddr; - const int buffersize = 1024 * 1024; + const int buffersize = 16 * 1024 * 1024; socklen_t addrlen; const int feature_on = 1; int retval; @@ -704,7 +704,7 @@ static int init_udevd_socket(void) } /* set receive buffersize */ - setsockopt(udevd_sock, SOL_SOCKET, SO_RCVBUF, &buffersize, sizeof(buffersize)); + setsockopt(udevd_sock, SOL_SOCKET, SO_RCVBUFFORCE, &buffersize, sizeof(buffersize)); /* the bind takes care of ensuring only one copy running */ retval = bind(udevd_sock, (struct sockaddr *) &saddr, addrlen); @@ -723,7 +723,7 @@ static int init_udevd_socket(void) static int init_uevent_netlink_sock(void) { struct sockaddr_nl snl; - const int buffersize = 1024 * 1024; + const int buffersize = 16 * 1024 * 1024; int retval; memset(&snl, 0x00, sizeof(struct sockaddr_nl)); @@ -738,7 +738,7 @@ static int init_uevent_netlink_sock(void) } /* set receive buffersize */ - setsockopt(uevent_netlink_sock, SOL_SOCKET, SO_RCVBUF, &buffersize, sizeof(buffersize)); + setsockopt(uevent_netlink_sock, SOL_SOCKET, SO_RCVBUFFORCE, &buffersize, sizeof(buffersize)); retval = bind(uevent_netlink_sock, (struct sockaddr *) &snl, sizeof(struct sockaddr_nl)); |