diff options
94 files changed, 528 insertions, 180 deletions
diff --git a/Documentation/filesystems/seq_file.txt b/Documentation/filesystems/seq_file.txt index cc6cdb95b73..7fb8e6dc62b 100644 --- a/Documentation/filesystems/seq_file.txt +++ b/Documentation/filesystems/seq_file.txt @@ -92,7 +92,7 @@ implementations; in most cases the start() function should check for a "past end of file" condition and return NULL if need be. For more complicated applications, the private field of the seq_file -structure can be used. There is also a special value whch can be returned +structure can be used. There is also a special value which can be returned by the start() function called SEQ_START_TOKEN; it can be used if you wish to instruct your show() function (described below) to print a header at the top of the output. SEQ_START_TOKEN should only be used if the offset is @@ -146,7 +146,7 @@ the four functions we have just defined: This structure will be needed to tie our iterator to the /proc file in a little bit. -It's worth noting that the interator value returned by start() and +It's worth noting that the iterator value returned by start() and manipulated by the other functions is considered to be completely opaque by the seq_file code. It can thus be anything that is useful in stepping through the data to be output. Counters can be useful, but it could also be @@ -262,7 +262,7 @@ routines useful: These helpers will interpret pos as a position within the list and iterate accordingly. Your start() and next() functions need only invoke the -seq_list_* helpers with a pointer to the appropriate list_head structure. +seq_list_* helpers with a pointer to the appropriate list_head structure. The extra-simple version diff --git a/Documentation/networking/can.txt b/Documentation/networking/can.txt index f1b2de17092..641d2afacff 100644 --- a/Documentation/networking/can.txt +++ b/Documentation/networking/can.txt @@ -281,10 +281,10 @@ solution for a couple of reasons: sa_family_t can_family; int can_ifindex; union { - struct { canid_t rx_id, tx_id; } tp16; - struct { canid_t rx_id, tx_id; } tp20; - struct { canid_t rx_id, tx_id; } mcnet; - struct { canid_t rx_id, tx_id; } isotp; + /* transport protocol class address info (e.g. ISOTP) */ + struct { canid_t rx_id, tx_id; } tp; + + /* reserved for future CAN protocols address information */ } can_addr; }; diff --git a/Documentation/vm/hugetlbpage.txt b/Documentation/vm/hugetlbpage.txt index f962d01bea2..3102b81bef8 100644 --- a/Documentation/vm/hugetlbpage.txt +++ b/Documentation/vm/hugetlbpage.txt @@ -88,10 +88,9 @@ hugepages from the buddy allocator, if the normal pool is exhausted. As these surplus hugepages go out of use, they are freed back to the buddy allocator. -Caveat: Shrinking the pool via nr_hugepages while a surplus is in effect -will allow the number of surplus huge pages to exceed the overcommit -value, as the pool hugepages (which must have been in use for a surplus -hugepages to be allocated) will become surplus hugepages. As long as +Caveat: Shrinking the pool via nr_hugepages such that it becomes less +than the number of hugepages in use will convert the balance to surplus +huge pages even if it would exceed the overcommit value. As long as this condition holds, however, no more surplus huge pages will be allowed on the system until one of the two sysctls are increased sufficiently, or the surplus huge pages go out of use and are freed. diff --git a/MAINTAINERS b/MAINTAINERS index 90dcbbcad91..e4677586801 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2116,7 +2116,7 @@ M: reinette.chatre@intel.com L: linux-wireless@vger.kernel.org L: ipw3945-devel@lists.sourceforge.net W: http://intellinuxwireless.org -T: git git://git.kernel.org/pub/scm/linux/kernel/git/rchatre/iwlwifi-2.6.git +T: git kernel.org:/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6.git S: Supported IOC3 ETHERNET DRIVER @@ -2197,7 +2197,7 @@ S: Maintained ISDN SUBSYSTEM P: Karsten Keil M: kkeil@suse.de -L: isdn4linux@listserv.isdn4linux.de +L: isdn4linux@listserv.isdn4linux.de (subscribers-only) W: http://www.isdn4linux.de T: git kernel.org:/pub/scm/linux/kernel/kkeil/isdn-2.6.git S: Maintained @@ -2205,7 +2205,7 @@ S: Maintained ISDN SUBSYSTEM (Eicon active card driver) P: Armin Schindler M: mac@melware.de -L: isdn4linux@listserv.isdn4linux.de +L: isdn4linux@listserv.isdn4linux.de (subscribers-only) W: http://www.melware.de S: Maintained @@ -3280,6 +3280,7 @@ L: linux-wireless@vger.kernel.org L: rt2400-devel@lists.sourceforge.net W: http://rt2x00.serialmonkey.com/ S: Maintained +T: git kernel.org:/pub/scm/linux/kernel/git/ivd/rt2x00.git F: drivers/net/wireless/rt2x00/ RAMDISK RAM BLOCK DEVICE DRIVER @@ -3342,6 +3343,13 @@ L: reiserfs-devel@vger.kernel.org W: http://www.namesys.com S: Supported +RFKILL +P: Ivo van Doorn +M: IvDoorn@gmail.com +L: netdev@vger.kernel.org +S: Maintained +F: net/rfkill + ROCKETPORT DRIVER P: Comtrol Corp. W: http://www.comtrol.com diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index e282c348dcd..53d0a8ee35d 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -362,7 +362,12 @@ pci_acpi_scan_root(struct acpi_device *device, int domain, int bus) info.name = name; acpi_walk_resources(device->handle, METHOD_NAME__CRS, add_window, &info); - + /* + * See arch/x86/pci/acpi.c. + * The desired pci bus might already be scanned in a quirk. We + * should handle the case here, but it appears that IA64 hasn't + * such quirk. So we just ignore the case now. + */ pbus = pci_scan_bus_parented(NULL, bus, &pci_root_ops, controller); if (pbus) pcibios_setup_root_windows(pbus, controller); diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index 58fccc96d00..06213d1d6d9 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -534,7 +534,8 @@ insert_restart_trampoline(struct pt_regs *regs) * Flushing one cacheline is cheap. * "sync" on bigger (> 4 way) boxes is not. */ - flush_icache_range(regs->gr[30], regs->gr[30] + 4); + flush_user_dcache_range(regs->gr[30], regs->gr[30] + 4); + flush_user_icache_range(regs->gr[30], regs->gr[30] + 4); regs->gr[31] = regs->gr[30] + 8; /* Preserve original r28. */ diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S index a8399b01372..06ac31f3be8 100644 --- a/arch/sh/boot/compressed/head_32.S +++ b/arch/sh/boot/compressed/head_32.S @@ -7,7 +7,6 @@ .text -#include <linux/linkage.h> #include <asm/page.h> .global startup diff --git a/arch/sh/boot/compressed/head_64.S b/arch/sh/boot/compressed/head_64.S index 1d4ecbfc767..f72c1989f5f 100644 --- a/arch/sh/boot/compressed/head_64.S +++ b/arch/sh/boot/compressed/head_64.S @@ -13,7 +13,6 @@ * Modification for compressed loader: * Copyright (C) 2002 Stuart Menefy (stuart.menefy@st.com) */ -#include <linux/linkage.h> #include <asm/cache.h> #include <asm/cpu/mmu_context.h> #include <asm/cpu/registers.h> diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index 046999b1d1a..0283d813307 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -28,6 +28,7 @@ #include <asm/uaccess.h> #include <asm/pgtable.h> #include <asm/mmu_context.h> +#include <asm/fpu.h> struct task_struct *last_task_used_math = NULL; diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c index f6fbdfa6876..d453c47dc52 100644 --- a/arch/sh/kernel/ptrace_64.c +++ b/arch/sh/kernel/ptrace_64.c @@ -33,6 +33,7 @@ #include <asm/system.h> #include <asm/processor.h> #include <asm/mmu_context.h> +#include <asm/fpu.h> /* This mask defines the bits of the SR which the user is not allowed to change, which are everything except S, Q, M, PR, SZ, FR. */ diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c index d80de390327..45bb333fd9e 100644 --- a/arch/sh/kernel/sh_ksyms_32.c +++ b/arch/sh/kernel/sh_ksyms_32.c @@ -149,3 +149,4 @@ EXPORT_SYMBOL(clear_page); EXPORT_SYMBOL(copy_page); EXPORT_SYMBOL(__clear_user); EXPORT_SYMBOL(_ebss); +EXPORT_SYMBOL(empty_zero_page); diff --git a/arch/sh/kernel/sh_ksyms_64.c b/arch/sh/kernel/sh_ksyms_64.c index dd38a683de6..b6410ce4bd1 100644 --- a/arch/sh/kernel/sh_ksyms_64.c +++ b/arch/sh/kernel/sh_ksyms_64.c @@ -44,6 +44,7 @@ EXPORT_SYMBOL(__put_user_asm_l); EXPORT_SYMBOL(__get_user_asm_l); EXPORT_SYMBOL(copy_page); EXPORT_SYMBOL(__copy_user); +EXPORT_SYMBOL(empty_zero_page); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(__udelay); EXPORT_SYMBOL(__ndelay); diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c index 80bde19d445..552eb810cd8 100644 --- a/arch/sh/kernel/signal_64.c +++ b/arch/sh/kernel/signal_64.c @@ -26,6 +26,7 @@ #include <asm/uaccess.h> #include <asm/pgtable.h> #include <asm/cacheflush.h> +#include <asm/fpu.h> #define REG_RET 9 #define REG_ARG1 2 diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index baa4fa368dc..e08b3bfeb65 100644 --- a/arch/sh/kernel/traps_32.c +++ b/ |