1. 31 5月, 2007 12 次提交
    • C
      SLUB: More documentation · c1aee215
      Christoph Lameter 提交于
      Update documentation to describe how to read a SLUB error report.
      Add slub parameters to Documentation/kernel-parameters.
      Signed-off-by: NChristoph Lameter <clameter@sgi.com>
      Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      c1aee215
    • M
      at91: fix enable/disable_irq_wake symmetry in pcmcia driver · 9af20376
      Marc Pignat 提交于
      Fix enable_irq_wake and disable_irq_wake symmetry in at91 pcmcia driver
      
      disable_irq_wake call must be symmetric with enable_irq_wake.  This patch
      fix that problem for the at91_pcmia driver.  It seems that this patch was
      forgotten when we've fixed irq_wake symmetry in all at91 related drivers.
      It was discussed in the "at91 drivers and [enable/disable]_irq_wake
      (wrong?) usage" thread on the linux-arm-kernel mailing list.
      Signed-off-by: NMarc Pignat <marc.pignat@hevs.ch>
      Cc: David Brownell <david-b@pacbell.net>
      Cc: Russell King <rmk@arm.linux.org.uk>
      Cc: Pavel Machek <pavel@ucw.cz>
      Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
      Cc: Andrew Victor <andrew@sanpeople.com>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      9af20376
    • L
      smpboot: fix cachesize comparison in smp_tune_scheduling() · 8387c1a4
      Linus Torvalds 提交于
      Jarek Poplawski noted that boot_cpu_data.x86_cache_size is signed int
      and can be < 0 too.
      
      In fact we test for it. Except we assigned it to an unsigned value..
      
      Cc: Jarek Poplawski <jarkao2@o2.pl>
      Cc: Ingo Molnar <mingo@elte.hu>
      Cc: Nick Piggin <nickpiggin@yahoo.com.au>
      Cc: Andi Kleen <ak@suse.de>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      8387c1a4
    • A
      neofb: Fix pseudo_palette array overrun in neofb_setcolreg · a2b7d2e9
      Antonino A. Daplas 提交于
      The pseudo_palette has room for 16 entries only, but in truecolor mode, it
      attempts to write 256.
      Signed-off-by: NAntonino Daplas <adaplas@gmail.com>
      Acked-by: NTero Roponen <teanropo@jyu.fi>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      a2b7d2e9
    • B
      a bug in ramfs_nommu_resize function, passing old size to vmtruncate · 3f0a6766
      Bryan Wu 提交于
      It should be pass "newsize" to vmtruncate function to modify the
      inode->i_size, while the old size is passed to vmtruncate.
      
      This bug was caught by LTP truncate test case on Blackfin platform.
      After it was fixed, the LTP truncate test case passed.
      Signed-off-by: NBryan Wu <bryan.wu@analog.com>
      Cc: David Howells <dhowells@redhat.com>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      3f0a6766
    • T
      NFS: Fix a refcount leakage in O_DIRECT · b4946ffb
      Trond Myklebust 提交于
      The current code is leaking a reference to dreq->kref when the calls to
      nfs_direct_read_schedule() and nfs_direct_write_schedule() return an
      error.
      This patch moves the call to kref_put() from nfs_direct_wait() back into
      nfs_direct_read() and nfs_direct_write() (which are the functions that
      actually took the reference in the first place) fixing the leak.
      
      Thanks to Denis V. Lunev for spotting the bug and proposing the original
      fix.
      Acked-by: NDenis V. Lunev <dlunev@gmail.com>
      Acked-by: NChuck Lever <chuck.lever@oracle.com>
      Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
      b4946ffb
    • K
      fix possible null ptr deref in kallsyms_lookup · 7a74fc49
      Kyle McMartin 提交于
      ugh, this function gets called by our unwinder. recursive backtrace for
      the win... bisection to find this one was "fun."
      Signed-off-by: NKyle McMartin <kyle@parisc-linux.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      7a74fc49
    • R
      alpha: support new syscalls · b927b3e2
      Richard Henderson 提交于
      Some of the new syscalls require supporting TIF_RESTORE_SIGMASK.
      Signed-off-by: NRichard Henderson <rth@twiddle.net>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      b927b3e2
    • R
      alpha: cleanup in bitops.h · 74fd1b68
      Richard Henderson 提交于
      Remove 2 functions private to the alpha implemetation,
      in favor of similar functions in <linux/log2.h>.
      
      Provide a more efficient version of the fls64 function
      for pre-ev67 alphas.
      Signed-off-by: NRichard Henderson <rth@twiddle.net>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      74fd1b68
    • L
      Merge master.kernel.org:/home/rmk/linux-2.6-arm · f54496f5
      Linus Torvalds 提交于
      * master.kernel.org:/home/rmk/linux-2.6-arm:
        [ARM] Fix some section mismatch warnings
        [ARM] 4417/1: Serial: Fix AMBA drivers locking
        [ARM] 4394/1: ARMv7: Add the TLB range operations
        [ARM] 4410/1: Remove extern declarations in coyote/ixdpg425-pci.c
        [ARM] 4416/1: NWFPE: fix undeclared symbols
        [ARM] 4415/1: AML5900: fix sparse warnings from map_io
        [ARM] 4414/1: S3C2443: sparse fix for clock.c
        [ARM] 4412/1: S3C2412: reset errata fix
        [ARM] 4411/1: KS8695: Another serial driver fix
        [ARM] oprofile: avoid lockdep warnings on mpcore oprofile init
        [ARM] Fix stacktrace FP range checking
        [ARM] use __used attribute
        [ARM] enable arbitary speed tty ioctls and split input/output speed
        [ARM] remove unused header file: arch/arm/mach-s3c2410/bast.h
        [ARM] 4406/1: Trivial NSLU2 / NAS-100D header & setup code cleanup
        [ARM] 4405/1: NSLU2, DSM-G600 frequency fixup code
        [ARM] 4404/1: Trivial IXP42x Kconfig cleanup
        [ARM] 4403/1: Make the PXA-I2C driver work with lockdep validator
        [ARM] 4402/1: S3C2443: Add physical address of HSMMC controller
        [ARM] 4401/1: S3C2443: Add definitions for port GPIOJ
      f54496f5
    • R
      [ARM] Fix some section mismatch warnings · cdea4606
      Russell King 提交于
      The following patch fixes these section mismatch warnings:
      
      WARNING: arch/arm/mach-at91/built-in.o(.text+0xdf4): Section mismatch: reference to .init.data:dk_nand_partition (between 'nand_partitions' and 'at91_leds_event')
      WARNING: arch/arm/mach-at91/built-in.o(.text+0xbdc): Section mismatch: reference to .init.data:ek_nand_partition (after 'nand_partitions')
      WARNING: arch/arm/mach-at91/built-in.o(.text+0xbdc): Section mismatch: reference to .init.data:ek_nand_partition (between 'nand_partitions' and 'ads7843_pendown_state')
      WARNING: arch/arm/mach-at91/built-in.o(.text+0xbdc): Section mismatch: reference to .init.data:ek_nand_partition (after 'nand_partitions')
      WARNING: arch/arm/mach-at91/built-in.o(.text+0xc28): Section mismatch: reference to .init.data:kb9202_nand_partition (after 'nand_partitions')
      WARNING: arch/arm/mach-footbridge/built-in.o(.text+0xaa4): Section mismatch: reference to .init.data:cats_pci (between 'cats_pci_init' and 'ebsa285_leds_event')WARNING: arch/arm/mach-ixp2000/built-in.o(.text+0xb54): Section mismatch: reference to .init.text:ixp2000_init_irq (between 'ixdp2x00_init_irq' and 'ixdp2x00_irq_handler')
      WARNING: arch/arm/mach-ixp23xx/built-in.o(.text+0x670): Section mismatch: reference to .init.text:ixp23xx_pci_common_init (between 'ixp23xx_pci_slave_init' and 'ixp23xx_pci_scan_bus')
      WARNING: arch/arm/mach-ixp23xx/built-in.o(.text+0x890): Section mismatch: reference to .init.text:ixp23xx_init_irq (between 'ixdp2351_init_irq' and 'roadrunner_pci_preinit')
      WARNING: arch/arm/mach-ixp23xx/built-in.o(.text+0x9a8): Section mismatch: reference to .init.text:ixp23xx_pci_preinit (after 'roadrunner_pci_preinit')
      WARNING: arch/arm/mach-imx/built-in.o(__ksymtab+0x80): Section mismatch: reference to .init.text:imx_set_mmc_info (between '__ksymtab_imx_set_mmc_info' and '__ksymtab_set_imx_fb_info')
      WARNING: arch/arm/mach-imx/built-in.o(__ksymtab+0x88): Section mismatch: reference to .init.text:set_imx_fb_info (after '__ksymtab_set_imx_fb_info')
      WARNING: arch/arm/mach-sa1100/built-in.o(.text+0x1930): Section mismatch: reference to .init.data:neponset_port_fns (between 'neponset_probe' and 'assabet_leds_event')
      WARNING: drivers/built-in.o(.text+0x3f100): Section mismatch: reference to .init.text:ps2_clear_input (between 'ps2_probe' and 'ps2_cmd_aborted')
      WARNING: drivers/built-in.o(.text+0x3f1c8): Section mismatch: reference to .init.text:ps2_clear_input (between 'ps2_probe' and 'ps2_cmd_aborted')
      WARNING: drivers/built-in.o(.text+0x4f988): Section mismatch: reference to .init.text:ps2_clear_input (between 'ps2_probe' and 'ps2_cmd_aborted')
      WARNING: drivers/built-in.o(.text+0x4fa50): Section mismatch: reference to .init.text:ps2_clear_input (between 'ps2_probe' and 'ps2_cmd_aborted')
      Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
      Acked-by: NLennert Buytenhek <buytenh@wantstofly.org>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      cdea4606
    • L
      Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 · aa2d3322
      Linus Torvalds 提交于
      * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
        ehea: Fixed multi queue RX bug
        sky2: enable IRQ on duplex renegotiation
        e1000: restore netif_poll_enable call but make sure IRQs are off
        defxx: Fix the handling of ioremap() failures
        sky2: program proper register for fiber PHY
        sky2: checksum offload plus vlan bug
        sky2: dont set bogus bit in PHY register
        [PATCH] hostap: Allocate enough tailroom for TKIP
        [PATCH] softmac: alloc_ieee80211() NULL check
        [PATCH] ieee80211: fix incomplete error message
        [PATCH] prism54: fix monitor mode oops
      aa2d3322
  2. 30 5月, 2007 28 次提交