From 2cf0a193bed5441fca187ef152403a79a94c6118 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Fri, 19 May 2006 16:42:25 -0700 Subject: [PATCH] --- yaml --- r: 26804 b: refs/heads/master c: ae83e255045ed3cdc798664e8e189aa5cf2702eb h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/Documentation/watchdog/watchdog-api.txt | 3 +++ trunk/arch/arm/mach-pxa/mainstone.c | 5 ++++- trunk/arch/arm/mach-s3c2410/sleep.S | 6 ++---- trunk/drivers/char/watchdog/i8xx_tco.c | 16 +++++----------- trunk/drivers/char/watchdog/s3c2410_wdt.c | 6 ++++++ trunk/drivers/char/watchdog/sc1200wdt.c | 2 +- trunk/include/asm-arm/spinlock.h | 6 ++++++ trunk/net/bridge/netfilter/ebt_log.c | 2 +- trunk/net/ipv4/netfilter/arp_tables.c | 2 +- trunk/net/ipv4/netfilter/ip_nat_proto_gre.c | 12 ++++++------ trunk/net/ipv4/netfilter/ipt_LOG.c | 2 +- trunk/net/ipv4/netfilter/ipt_recent.c | 2 +- trunk/net/ipv6/netfilter/ip6_tables.c | 2 +- trunk/net/ipv6/netfilter/ip6t_LOG.c | 2 +- trunk/net/netfilter/nfnetlink_log.c | 4 ++-- 16 files changed, 42 insertions(+), 32 deletions(-) diff --git a/[refs] b/[refs] index bcddf0304bc1..6f0132d46148 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 2c171bf13423dc5293188cea7f6c2da1720926e2 +refs/heads/master: ae83e255045ed3cdc798664e8e189aa5cf2702eb diff --git a/trunk/Documentation/watchdog/watchdog-api.txt b/trunk/Documentation/watchdog/watchdog-api.txt index c5beb548cfc4..21ed51173662 100644 --- a/trunk/Documentation/watchdog/watchdog-api.txt +++ b/trunk/Documentation/watchdog/watchdog-api.txt @@ -36,6 +36,9 @@ timeout or margin. The simplest way to ping the watchdog is to write some data to the device. So a very simple watchdog daemon would look like this: +#include +#include + int main(int argc, const char *argv[]) { int fd=open("/dev/watchdog",O_WRONLY); if (fd==-1) { diff --git a/trunk/arch/arm/mach-pxa/mainstone.c b/trunk/arch/arm/mach-pxa/mainstone.c index 98356f810007..02e188d98e7d 100644 --- a/trunk/arch/arm/mach-pxa/mainstone.c +++ b/trunk/arch/arm/mach-pxa/mainstone.c @@ -95,7 +95,10 @@ static void __init mainstone_init_irq(void) for(irq = MAINSTONE_IRQ(0); irq <= MAINSTONE_IRQ(15); irq++) { set_irq_chip(irq, &mainstone_irq_chip); set_irq_handler(irq, do_level_IRQ); - set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); + if (irq == MAINSTONE_IRQ(10) || irq == MAINSTONE_IRQ(14)) + set_irq_flags(irq, IRQF_VALID | IRQF_PROBE | IRQF_NOAUTOEN); + else + set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); } set_irq_flags(MAINSTONE_IRQ(8), 0); set_irq_flags(MAINSTONE_IRQ(12), 0); diff --git a/trunk/arch/arm/mach-s3c2410/sleep.S b/trunk/arch/arm/mach-s3c2410/sleep.S index 832fb86a03b4..73de2eaca22a 100644 --- a/trunk/arch/arm/mach-s3c2410/sleep.S +++ b/trunk/arch/arm/mach-s3c2410/sleep.S @@ -59,8 +59,7 @@ ENTRY(s3c2410_cpu_suspend) mrc p15, 0, r5, c13, c0, 0 @ PID mrc p15, 0, r6, c3, c0, 0 @ Domain ID mrc p15, 0, r7, c2, c0, 0 @ translation table base address - mrc p15, 0, r8, c2, c0, 0 @ auxiliary control register - mrc p15, 0, r9, c1, c0, 0 @ control register + mrc p15, 0, r8, c1, c0, 0 @ control register stmia r0, { r4 - r13 } @@ -165,7 +164,6 @@ ENTRY(s3c2410_cpu_resume) mcr p15, 0, r5, c13, c0, 0 @ PID mcr p15, 0, r6, c3, c0, 0 @ Domain ID mcr p15, 0, r7, c2, c0, 0 @ translation table base - mcr p15, 0, r8, c1, c1, 0 @ auxilliary control #ifdef CONFIG_DEBUG_RESUME mov r3, #'R' @@ -173,7 +171,7 @@ ENTRY(s3c2410_cpu_resume) #endif ldr r2, =resume_with_mmu - mcr p15, 0, r9, c1, c0, 0 @ turn on MMU, etc + mcr p15, 0, r8, c1, c0, 0 @ turn on MMU, etc nop @ second-to-last before mmu mov pc, r2 @ go back to virtual address diff --git a/trunk/drivers/char/watchdog/i8xx_tco.c b/trunk/drivers/char/watchdog/i8xx_tco.c index a13395e2c372..fa2ba9ebe42a 100644 --- a/trunk/drivers/char/watchdog/i8xx_tco.c +++ b/trunk/drivers/char/watchdog/i8xx_tco.c @@ -33,11 +33,6 @@ * 82801E (C-ICH) : document number 273599-001, 273645-002, * 82801EB (ICH5) : document number 252516-001, 252517-003, * 82801ER (ICH5R) : document number 252516-001, 252517-003, - * 82801FB (ICH6) : document number 301473-002, 301474-007, - * 82801FR (ICH6R) : document number 301473-002, 301474-007, - * 82801FBM (ICH6-M) : document number 301473-002, 301474-007, - * 82801FW (ICH6W) : document number 301473-001, 301474-007, - * 82801FRW (ICH6RW) : document number 301473-001, 301474-007 * * 20000710 Nils Faerber * Initial Version 0.01 @@ -66,6 +61,10 @@ * 20050807 Wim Van Sebroeck * 0.08 Make sure that the watchdog is only "armed" when started. * (Kernel Bug 4251) + * 20060416 Wim Van Sebroeck + * 0.09 Remove support for the ICH6, ICH6R, ICH6-M, ICH6W and ICH6RW and + * ICH7 chipsets. (See Kernel Bug 6031 - other code will support these + * chipsets) */ /* @@ -90,7 +89,7 @@ #include "i8xx_tco.h" /* Module and version information */ -#define TCO_VERSION "0.08" +#define TCO_VERSION "0.09" #define TCO_MODULE_NAME "i8xx TCO timer" #define TCO_DRIVER_NAME TCO_MODULE_NAME ", v" TCO_VERSION #define PFX TCO_MODULE_NAME ": " @@ -391,11 +390,6 @@ static struct pci_device_id i8xx_tco_pci_tbl[] = { { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, PCI_ANY_ID, PCI_ANY_ID, }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, PCI_ANY_ID, }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, PCI_ANY_ID, }, - { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0, PCI_ANY_ID, PCI_ANY_ID, }, - { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1, PCI_ANY_ID, PCI_ANY_ID, }, - { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_2, PCI_ANY_ID, PCI_ANY_ID, }, - { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0, PCI_ANY_ID, PCI_ANY_ID, }, - { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1, PCI_ANY_ID, PCI_ANY_ID, }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, PCI_ANY_ID, }, { 0, }, /* End of list */ }; diff --git a/trunk/drivers/char/watchdog/s3c2410_wdt.c b/trunk/drivers/char/watchdog/s3c2410_wdt.c index 9dc54736e4eb..1ea04e9b2b0b 100644 --- a/trunk/drivers/char/watchdog/s3c2410_wdt.c +++ b/trunk/drivers/char/watchdog/s3c2410_wdt.c @@ -423,6 +423,12 @@ static int s3c2410wdt_probe(struct platform_device *pdev) if (tmr_atboot && started == 0) { printk(KERN_INFO PFX "Starting Watchdog Timer\n"); s3c2410wdt_start(); + } else if (!tmr_atboot) { + /* if we're not enabling the watchdog, then ensure it is + * disabled if it has been left running from the bootloader + * or other source */ + + s3c2410wdt_stop(); } return 0; diff --git a/trunk/drivers/char/watchdog/sc1200wdt.c b/trunk/drivers/char/watchdog/sc1200wdt.c index 515ce7572049..20b88f9b7be2 100644 --- a/trunk/drivers/char/watchdog/sc1200wdt.c +++ b/trunk/drivers/char/watchdog/sc1200wdt.c @@ -377,7 +377,7 @@ static int __init sc1200wdt_init(void) { int ret; - printk(banner); + printk("%s\n", banner); spin_lock_init(&sc1200wdt_lock); sema_init(&open_sem, 1); diff --git a/trunk/include/asm-arm/spinlock.h b/trunk/include/asm-arm/spinlock.h index 43ad4e55878c..406ca97a8ab2 100644 --- a/trunk/include/asm-arm/spinlock.h +++ b/trunk/include/asm-arm/spinlock.h @@ -142,6 +142,9 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw) : "cc"); } +/* write_can_lock - would write_trylock() succeed? */ +#define __raw_write_can_lock(x) ((x)->lock == 0x80000000) + /* * Read locks are a bit more hairy: * - Exclusively load the lock value. @@ -198,4 +201,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw) #define __raw_read_trylock(lock) generic__raw_read_trylock(lock) +/* read_can_lock - would read_trylock() succeed? */ +#define __raw_read_can_lock(x) ((x)->lock < 0x80000000) + #endif /* __ASM_SPINLOCK_H */ diff --git a/trunk/net/bridge/netfilter/ebt_log.c b/trunk/net/bridge/netfilter/ebt_log.c index d159c92cca84..466ed3440b74 100644 --- a/trunk/net/bridge/netfilter/ebt_log.c +++ b/trunk/net/bridge/netfilter/ebt_log.c @@ -168,7 +168,7 @@ static void ebt_log(const struct sk_buff *skb, unsigned int hooknr, if (info->bitmask & EBT_LOG_NFLOG) nf_log_packet(PF_BRIDGE, hooknr, skb, in, out, &li, - info->prefix); + "%s", info->prefix); else ebt_log_packet(PF_BRIDGE, hooknr, skb, in, out, &li, info->prefix); diff --git a/trunk/net/ipv4/netfilter/arp_tables.c b/trunk/net/ipv4/netfilter/arp_tables.c index c2d92f99a2b8..d0d19192026d 100644 --- a/trunk/net/ipv4/netfilter/arp_tables.c +++ b/trunk/net/ipv4/netfilter/arp_tables.c @@ -948,7 +948,7 @@ static int do_add_counters(void __user *user, unsigned int len) write_lock_bh(&t->lock); private = t->private; - if (private->number != paddc->num_counters) { + if (private->number != tmp.num_counters) { ret = -EINVAL; goto unlock_up_free; } diff --git a/trunk/net/ipv4/netfilter/ip_nat_proto_gre.c b/trunk/net/ipv4/netfilter/ip_nat_proto_gre.c index 6c4899d8046a..96ceabaec402 100644 --- a/trunk/net/ipv4/netfilter/ip_nat_proto_gre.c +++ b/trunk/net/ipv4/netfilter/ip_nat_proto_gre.c @@ -49,15 +49,15 @@ gre_in_range(const struct ip_conntrack_tuple *tuple, const union ip_conntrack_manip_proto *min, const union ip_conntrack_manip_proto *max) { - u_int32_t key; + __be16 key; if (maniptype == IP_NAT_MANIP_SRC) key = tuple->src.u.gre.key; else key = tuple->dst.u.gre.key; - return ntohl(key) >= ntohl(min->gre.key) - && ntohl(key) <= ntohl(max->gre.key); + return ntohs(key) >= ntohs(min->gre.key) + && ntohs(key) <= ntohs(max->gre.key); } /* generate unique tuple ... */ @@ -81,14 +81,14 @@ gre_unique_tuple(struct ip_conntrack_tuple *tuple, min = 1; range_size = 0xffff; } else { - min = ntohl(range->min.gre.key); - range_size = ntohl(range->max.gre.key) - min + 1; + min = ntohs(range->min.gre.key); + range_size = ntohs(range->max.gre.key) - min + 1; } DEBUGP("min = %u, range_size = %u\n", min, range_size); for (i = 0; i < range_size; i++, key++) { - *keyptr = htonl(min + key % range_size); + *keyptr = htons(min + key % range_size); if (!ip_nat_used_tuple(tuple, conntrack)) return 1; } diff --git a/trunk/net/ipv4/netfilter/ipt_LOG.c b/trunk/net/ipv4/netfilter/ipt_LOG.c index 39fd4c2a2386..b98f7b08b084 100644 --- a/trunk/net/ipv4/netfilter/ipt_LOG.c +++ b/trunk/net/ipv4/netfilter/ipt_LOG.c @@ -428,7 +428,7 @@ ipt_log_target(struct sk_buff **pskb, if (loginfo->logflags & IPT_LOG_NFLOG) nf_log_packet(PF_INET, hooknum, *pskb, in, out, &li, - loginfo->prefix); + "%s", loginfo->prefix); else ipt_log_packet(PF_INET, hooknum, *pskb, in, out, &li, loginfo->prefix); diff --git a/trunk/net/ipv4/netfilter/ipt_recent.c b/trunk/net/ipv4/netfilter/ipt_recent.c index 143843285702..b847ee409efb 100644 --- a/trunk/net/ipv4/netfilter/ipt_recent.c +++ b/trunk/net/ipv4/netfilter/ipt_recent.c @@ -821,6 +821,7 @@ checkentry(const char *tablename, /* Create our proc 'status' entry. */ curr_table->status_proc = create_proc_entry(curr_table->name, ip_list_perms, proc_net_ipt_recent); if (!curr_table->status_proc) { + vfree(hold); printk(KERN_INFO RECENT_NAME ": checkentry: unable to allocate for /proc entry.\n"); /* Destroy the created table */ spin_lock_bh(&recent_lock); @@ -845,7 +846,6 @@ checkentry(const char *tablename, spin_unlock_bh(&recent_lock); vfree(curr_table->time_info); vfree(curr_table->hash_table); - vfree(hold); vfree(curr_table->table); vfree(curr_table); return 0; diff --git a/trunk/net/ipv6/netfilter/ip6_tables.c b/trunk/net/ipv6/netfilter/ip6_tables.c index 0a673038344f..2e72f89a7019 100644 --- a/trunk/net/ipv6/netfilter/ip6_tables.c +++ b/trunk/net/ipv6/netfilter/ip6_tables.c @@ -1103,7 +1103,7 @@ do_add_counters(void __user *user, unsigned int len) write_lock_bh(&t->lock); private = t->private; - if (private->number != paddc->num_counters) { + if (private->number != tmp.num_counters) { ret = -EINVAL; goto unlock_up_free; } diff --git a/trunk/net/ipv6/netfilter/ip6t_LOG.c b/trunk/net/ipv6/netfilter/ip6t_LOG.c index a96c0de14b00..73c6300109d6 100644 --- a/trunk/net/ipv6/netfilter/ip6t_LOG.c +++ b/trunk/net/ipv6/netfilter/ip6t_LOG.c @@ -439,7 +439,7 @@ ip6t_log_target(struct sk_buff **pskb, if (loginfo->logflags & IP6T_LOG_NFLOG) nf_log_packet(PF_INET6, hooknum, *pskb, in, out, &li, - loginfo->prefix); + "%s", loginfo->prefix); else ip6t_log_packet(PF_INET6, hooknum, *pskb, in, out, &li, loginfo->prefix); diff --git a/trunk/net/netfilter/nfnetlink_log.c b/trunk/net/netfilter/nfnetlink_log.c index c60273cad778..61cdda4e5d3b 100644 --- a/trunk/net/netfilter/nfnetlink_log.c +++ b/trunk/net/netfilter/nfnetlink_log.c @@ -321,7 +321,7 @@ static int nfulnl_set_flags(struct nfulnl_instance *inst, u_int16_t flags) { spin_lock_bh(&inst->lock); - inst->flags = ntohs(flags); + inst->flags = flags; spin_unlock_bh(&inst->lock); return 0; @@ -902,7 +902,7 @@ nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb, if (nfula[NFULA_CFG_FLAGS-1]) { u_int16_t flags = *(u_int16_t *)NFA_DATA(nfula[NFULA_CFG_FLAGS-1]); - nfulnl_set_flags(inst, ntohl(flags)); + nfulnl_set_flags(inst, ntohs(flags)); } out_put: