From 313e458f81ec3852106c5a83830fe0d4f405a71a Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Fri, 20 Feb 2009 16:29:08 +0900 Subject: alloc_percpu: add align argument to __alloc_percpu. This prepares for a real __alloc_percpu, by adding an alignment argument. Only one place uses __alloc_percpu directly, and that's for a string. tj: af_inet also uses __alloc_percpu(), update it. Signed-off-by: Rusty Russell Cc: Christoph Lameter Cc: Jens Axboe --- net/ipv4/af_inet.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net') diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 743f5542d65a..3a3dad801354 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1375,10 +1375,10 @@ EXPORT_SYMBOL_GPL(snmp_fold_field); int snmp_mib_init(void *ptr[2], size_t mibsize) { BUG_ON(ptr == NULL); - ptr[0] = __alloc_percpu(mibsize); + ptr[0] = __alloc_percpu(mibsize, __alignof__(unsigned long long)); if (!ptr[0]) goto err0; - ptr[1] = __alloc_percpu(mibsize); + ptr[1] = __alloc_percpu(mibsize, __alignof__(unsigned long long)); if (!ptr[1]) goto err1; return 0; -- cgit v1.2.3 From 0dcec8c27ba44cd11c6e68c46d5fd553818a3837 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Wed, 25 Feb 2009 14:07:33 +0100 Subject: alloc_percpu: add align argument to __alloc_percpu, fix MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Impact: build fix API was changed, but not all usage sites were converted: net/ipv4/route.c: In function ‘ip_rt_init’: net/ipv4/route.c:3379: error: too few arguments to function ‘__alloc_percpu’ Cc: Rusty Russell Cc: Tejun Heo Signed-off-by: Ingo Molnar --- net/ipv4/route.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net') diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 97f71153584f..bf895401218f 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -3376,7 +3376,7 @@ int __init ip_rt_init(void) int rc = 0; #ifdef CONFIG_NET_CLS_ROUTE - ip_rt_acct = __alloc_percpu(256 * sizeof(struct ip_rt_acct)); + ip_rt_acct = __alloc_percpu(256 * sizeof(struct ip_rt_acct), __alignof__(struct ip_rt_acct)); if (!ip_rt_acct) panic("IP: failed to allocate ip_rt_acct\n"); #endif -- cgit v1.2.3 From 1c8dbcf6496c2612d883a8bc6bccc38000e14866 Mon Sep 17 00:00:00 2001 From: Yi Zou Date: Fri, 27 Feb 2009 14:06:54 -0800 Subject: [SCSI] net: add NETIF_F_FCOE_CRC to can_checksum_protocol Add FC CRC offload check for ETH_P_FCOE. Signed-off-by: Yi Zou Acked-by: David Miller Signed-off-by: James Bottomley --- net/core/dev.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net') diff --git a/net/core/dev.c b/net/core/dev.c index 72b0d26fd46d..3d3670640c2d 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1457,7 +1457,9 @@ static bool can_checksum_protocol(unsigned long features, __be16 protocol) ((features & NETIF_F_IP_CSUM) && protocol == htons(ETH_P_IP)) || ((features & NETIF_F_IPV6_CSUM) && - protocol == htons(ETH_P_IPV6))); + protocol == htons(ETH_P_IPV6)) || + ((features & NETIF_F_FCOE_CRC) && + protocol == htons(ETH_P_FCOE))); } static bool dev_can_checksum(struct net_device *dev, struct sk_buff *skb) -- cgit v1.2.3 From 3ba13d179e8c24c68eac32b93593a6b10fcd1572 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 20 Feb 2009 06:02:22 +0000 Subject: constify dentry_operations: rest Signed-off-by: Al Viro --- net/socket.c | 2 +- net/sunrpc/rpc_pipe.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'net') diff --git a/net/socket.c b/net/socket.c index 35dd7371752a..2f895f60ca8a 100644 --- a/net/socket.c +++ b/net/socket.c @@ -328,7 +328,7 @@ static char *sockfs_dname(struct dentry *dentry, char *buffer, int buflen) dentry->d_inode->i_ino); } -static struct dentry_operations sockfs_dentry_operations = { +static const struct dentry_operations sockfs_dentry_operations = { .d_delete = sockfs_delete_dentry, .d_dname = sockfs_dname, }; diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index 577385a4a5dc..9ced0628d69c 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -480,7 +480,7 @@ static int rpc_delete_dentry(struct dentry *dentry) return 1; } -static struct dentry_operations rpc_dentry_operations = { +static const struct dentry_operations rpc_dentry_operations = { .d_delete = rpc_delete_dentry, }; -- cgit v1.2.3