---

yaml --- r: 300091 b: refs/heads/master c: e787ec1 h: refs/heads/master i: 300089: b9e3cfd 300087: bf9ed78 v: v3
git-mirror · May 5, 2012 · cb76a6e · cb76a6e
1 parent 92bf7e9
commit cb76a6e
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: febb72a6e4cc6c8cffcc1ea649a3fb364f1ea432
+refs/heads/master: e787ec1376e862fcea1bfd523feb7c5fb43ecdb9
diff --git a/...devicetree/bindings/ata/ahci-platform.txt → .../devicetree/bindings/ata/calxeda-sata.txt b/...devicetree/bindings/ata/ahci-platform.txt → .../devicetree/bindings/ata/calxeda-sata.txt
@@ -1,10 +1,10 @@
-* AHCI SATA Controller
+* Calxeda SATA Controller
 
 SATA nodes are defined to describe on-chip Serial ATA controllers.
 Each SATA controller should have its own node.
 
 Required properties:
-- compatible        : compatible list, contains "calxeda,hb-ahci" or "snps,spear-ahci"
+- compatible        : compatible list, contains "calxeda,hb-ahci"
 - interrupts        : <interrupt mapping for SATA IRQ>
 - reg               : <registers mapping>
 
@@ -14,3 +14,4 @@ Example:
                 reg = <0xffe08000 0x1000>;
                 interrupts = <115>;
         };
+
diff --git a/trunk/Documentation/devicetree/bindings/sound/sgtl5000.txt b/trunk/Documentation/devicetree/bindings/sound/sgtl5000.txt
@@ -3,8 +3,6 @@
 Required properties:
 - compatible : "fsl,sgtl5000".
 
-- reg : the I2C address of the device
-
 Example:
 
 codec: sgtl5000@0a {

diff --git a/trunk/Documentation/networking/ip-sysctl.txt b/trunk/Documentation/networking/ip-sysctl.txt
@@ -147,7 +147,7 @@ tcp_adv_win_scale - INTEGER
 	(if tcp_adv_win_scale > 0) or bytes-bytes/2^(-tcp_adv_win_scale),
 	if it is <= 0.
 	Possible values are [-31, 31], inclusive.
-	Default: 1
+	Default: 2
 
 tcp_allowed_congestion_control - STRING
 	Show/set the congestion control choices available to non-privileged
@@ -410,7 +410,7 @@ tcp_rmem - vector of 3 INTEGERs: min, default, max
 	net.core.rmem_max.  Calling setsockopt() with SO_RCVBUF disables
 	automatic tuning of that socket's receive buffer size, in which
 	case this value is ignored.
-	Default: between 87380B and 6MB, depending on RAM size.
+	Default: between 87380B and 4MB, depending on RAM size.
 
 tcp_sack - BOOLEAN
 	Enable select acknowledgments (SACKS).

diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
@@ -1968,7 +1968,10 @@ S:	Maintained
 F:	drivers/net/ethernet/ti/cpmac.c
 
 CPU FREQUENCY DRIVERS
+M:	Dave Jones <davej@redhat.com>
 L:	cpufreq@vger.kernel.org
+W:	http://www.codemonkey.org.uk/projects/cpufreq/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq.git
 S:	Maintained
 F:	drivers/cpufreq/
 F:	include/linux/cpufreq.h
@@ -5889,11 +5892,11 @@ F:	Documentation/scsi/st.txt
 F:	drivers/scsi/st*
 
 SCTP PROTOCOL
-M:	Vlad Yasevich <vyasevich@gmail.com>
+M:	Vlad Yasevich <vladislav.yasevich@hp.com>
 M:	Sridhar Samudrala <sri@us.ibm.com>
 L:	linux-sctp@vger.kernel.org
 W:	http://lksctp.sourceforge.net
-S:	Maintained
+S:	Supported
 F:	Documentation/networking/sctp.txt
 F:	include/linux/sctp.h
 F:	include/net/sctp/

diff --git a/trunk/Makefile b/trunk/Makefile
@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 4
 SUBLEVEL = 0
-EXTRAVERSION = -rc6
+EXTRAVERSION = -rc5
 NAME = Saber-toothed Squirrel
 
 # *DOCUMENTATION*

diff --git a/trunk/arch/alpha/Kconfig b/trunk/arch/alpha/Kconfig
@@ -477,7 +477,7 @@ config ALPHA_BROKEN_IRQ_MASK
 
 config VGA_HOSE
 	bool
-	depends on VGA_CONSOLE && (ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL || ALPHA_TSUNAMI)
+	depends on ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL || ALPHA_TSUNAMI
 	default y
 	help
 	  Support VGA on an arbitrary hose; needed for several platforms

diff --git a/trunk/arch/alpha/include/asm/rtc.h b/trunk/arch/alpha/include/asm/rtc.h
@@ -1,10 +1,14 @@
 #ifndef _ALPHA_RTC_H
 #define _ALPHA_RTC_H
 
-#if defined(CONFIG_ALPHA_MARVEL) && defined(CONFIG_SMP) \
- || defined(CONFIG_ALPHA_GENERIC)
+#if defined(CONFIG_ALPHA_GENERIC)
 # define get_rtc_time		alpha_mv.rtc_get_time
 # define set_rtc_time		alpha_mv.rtc_set_time
+#else
+# if defined(CONFIG_ALPHA_MARVEL) && defined(CONFIG_SMP)
+#  define get_rtc_time		marvel_get_rtc_time
+#  define set_rtc_time		marvel_set_rtc_time
+# endif
 #endif
 
 #include <asm-generic/rtc.h>

diff --git a/trunk/arch/alpha/kernel/core_tsunami.c b/trunk/arch/alpha/kernel/core_tsunami.c
@@ -11,7 +11,6 @@
 #include <asm/core_tsunami.h>
 #undef __EXTERN_INLINE
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/sched.h>

diff --git a/trunk/arch/alpha/kernel/sys_marvel.c b/trunk/arch/alpha/kernel/sys_marvel.c
@@ -317,7 +317,7 @@ marvel_init_irq(void)
 }
 
 static int 
-marvel_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+marvel_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	struct pci_controller *hose = dev->sysdata;
 	struct io7_port *io7_port = hose->sysdata;

diff --git a/trunk/arch/arm/kernel/sys_arm.c b/trunk/arch/arm/kernel/sys_arm.c
@@ -115,7 +115,7 @@ int kernel_execve(const char *filename,
 		  "Ir" (THREAD_START_SP - sizeof(regs)),
 		  "r" (&regs),
 		  "Ir" (sizeof(regs))
-		: "r0", "r1", "r2", "r3", "ip", "lr", "memory");
+		: "r0", "r1", "r2", "r3", "r8", "r9", "ip", "lr", "memory");
 
  out:
 	return ret;

diff --git a/trunk/arch/mips/ath79/dev-wmac.c b/trunk/arch/mips/ath79/dev-wmac.c
@@ -58,8 +58,8 @@ static void __init ar913x_wmac_setup(void)
 
 static int ar933x_wmac_reset(void)
 {
-	ath79_device_reset_set(AR933X_RESET_WMAC);
 	ath79_device_reset_clear(AR933X_RESET_WMAC);
+	ath79_device_reset_set(AR933X_RESET_WMAC);
 
 	return 0;
 }

diff --git a/trunk/arch/mips/include/asm/mach-jz4740/irq.h b/trunk/arch/mips/include/asm/mach-jz4740/irq.h
@@ -45,7 +45,7 @@
 #define JZ4740_IRQ_LCD		JZ4740_IRQ(30)
 
 /* 2nd-level interrupts */
-#define JZ4740_IRQ_DMA(x)	(JZ4740_IRQ(32) + (x))
+#define JZ4740_IRQ_DMA(x)	(JZ4740_IRQ(32) + (X))
 
 #define JZ4740_IRQ_INTC_GPIO(x) (JZ4740_IRQ_GPIO0 - (x))
 #define JZ4740_IRQ_GPIO(x)	(JZ4740_IRQ(48) + (x))

diff --git a/trunk/arch/mips/include/asm/mmu_context.h b/trunk/arch/mips/include/asm/mmu_context.h
@@ -37,6 +37,12 @@ extern void tlbmiss_handler_setup_pgd(unsigned long pgd);
 		write_c0_xcontext((unsigned long) smp_processor_id() << 51); \
 	} while (0)
 
+
+static inline unsigned long get_current_pgd(void)
+{
+	return PHYS_TO_XKSEG_CACHED((read_c0_context() >> 11) & ~0xfffUL);
+}
+
 #else /* CONFIG_MIPS_PGD_C0_CONTEXT: using  pgd_current*/
 
 /*

diff --git a/trunk/arch/mips/kernel/signal.c b/trunk/arch/mips/kernel/signal.c
@@ -257,8 +257,11 @@ asmlinkage int sys_sigsuspend(nabi_no_regargs struct pt_regs regs)
 		return -EFAULT;
 	sigdelsetmask(&newset, ~_BLOCKABLE);
 
+	spin_lock_irq(&current->sighand->siglock);
 	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
+	current->blocked = newset;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
@@ -283,8 +286,11 @@ asmlinkage int sys_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 		return -EFAULT;
 	sigdelsetmask(&newset, ~_BLOCKABLE);
 
+	spin_lock_irq(&current->sighand->siglock);
 	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
+	current->blocked = newset;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
@@ -356,7 +362,10 @@ asmlinkage void sys_sigreturn(nabi_no_regargs struct pt_regs regs)
 		goto badframe;
 
 	sigdelsetmask(&blocked, ~_BLOCKABLE);
-	set_current_blocked(&blocked);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = blocked;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	sig = restore_sigcontext(&regs, &frame->sf_sc);
 	if (sig < 0)
@@ -392,7 +401,10 @@ asmlinkage void sys_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
 		goto badframe;
 
 	sigdelsetmask(&set, ~_BLOCKABLE);
-	set_current_blocked(&set);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	sig = restore_sigcontext(&regs, &frame->rs_uc.uc_mcontext);
 	if (sig < 0)
@@ -568,7 +580,12 @@ static int handle_signal(unsigned long sig, siginfo_t *info,
 	if (ret)
 		return ret;
 
-	block_sigmask(ka, sig);
+	spin_lock_irq(&current->sighand->siglock);
+	sigorsets(&current->blocked, &current->blocked, &ka->sa.sa_mask);
+	if (!(ka->sa.sa_flags & SA_NODEFER))
+		sigaddset(&current->blocked, sig);
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	return ret;
 }

diff --git a/trunk/arch/mips/kernel/signal32.c b/trunk/arch/mips/kernel/signal32.c
@@ -290,8 +290,11 @@ asmlinkage int sys32_sigsuspend(nabi_no_regargs struct pt_regs regs)
 		return -EFAULT;
 	sigdelsetmask(&newset, ~_BLOCKABLE);
 
+	spin_lock_irq(&current->sighand->siglock);
 	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
+	current->blocked = newset;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
@@ -315,8 +318,11 @@ asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 		return -EFAULT;
 	sigdelsetmask(&newset, ~_BLOCKABLE);
 
+	spin_lock_irq(&current->sighand->siglock);
 	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
+	current->blocked = newset;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
@@ -482,7 +488,10 @@ asmlinkage void sys32_sigreturn(nabi_no_regargs struct pt_regs regs)
 		goto badframe;
 
 	sigdelsetmask(&blocked, ~_BLOCKABLE);
-	set_current_blocked(&blocked);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = blocked;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	sig = restore_sigcontext32(&regs, &frame->sf_sc);
 	if (sig < 0)
@@ -520,7 +529,10 @@ asmlinkage void sys32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
 		goto badframe;
 
 	sigdelsetmask(&set, ~_BLOCKABLE);
-	set_current_blocked(&set);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	sig = restore_sigcontext32(&regs, &frame->rs_uc.uc_mcontext);
 	if (sig < 0)

diff --git a/trunk/arch/mips/kernel/signal_n32.c b/trunk/arch/mips/kernel/signal_n32.c
@@ -93,8 +93,11 @@ asmlinkage int sysn32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	sigset_from_compat(&newset, &uset);
 	sigdelsetmask(&newset, ~_BLOCKABLE);
 
+	spin_lock_irq(&current->sighand->siglock);
 	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
+	current->blocked = newset;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
@@ -118,7 +121,10 @@ asmlinkage void sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
 		goto badframe;
 
 	sigdelsetmask(&set, ~_BLOCKABLE);
-	set_current_blocked(&set);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
 
 	sig = restore_sigcontext(&regs, &frame->rs_uc.uc_mcontext);
 	if (sig < 0)

diff --git a/trunk/arch/parisc/kernel/pdc_cons.c b/trunk/arch/parisc/kernel/pdc_cons.c
@@ -104,7 +104,7 @@ static int pdc_console_tty_open(struct tty_struct *tty, struct file *filp)
 
 static void pdc_console_tty_close(struct tty_struct *tty, struct file *filp)
 {
-	if (tty->count == 1) {
+	if (!tty->count) {
 		del_timer_sync(&pdc_console_timer);
 		tty_port_tty_set(&tty_port, NULL);
 	}

diff --git a/trunk/arch/powerpc/net/bpf_jit.h b/trunk/arch/powerpc/net/bpf_jit.h
@@ -48,13 +48,7 @@
 /*
  * Assembly helpers from arch/powerpc/net/bpf_jit.S:
  */
-#define DECLARE_LOAD_FUNC(func)	\
-	extern u8 func[], func##_negative_offset[], func##_positive_offset[]
-
-DECLARE_LOAD_FUNC(sk_load_word);
-DECLARE_LOAD_FUNC(sk_load_half);
-DECLARE_LOAD_FUNC(sk_load_byte);
-DECLARE_LOAD_FUNC(sk_load_byte_msh);
+extern u8 sk_load_word[], sk_load_half[], sk_load_byte[], sk_load_byte_msh[];
 
 #define FUNCTION_DESCR_SIZE	24