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1294156078
linux/arch/arm
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Masami Hiramatsu 1294156078 kprobes: add kprobe_insn_mutex and cleanup arch_remove_kprobe() 
Add kprobe_insn_mutex for protecting kprobe_insn_pages hlist, and remove
kprobe_mutex from architecture dependent code.

This allows us to call arch_remove_kprobe() (and free_insn_slot) while
holding kprobe_mutex.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:20 -08:00
..
boot Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel 2008-12-02 22:07:40 +00:00
common Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
configs Merge branch 'for_rmk' of git://git.mnementh.co.uk/linux-2.6-im into devel 2008-12-25 00:13:35 +00:00
include/asm atomic_t: unify all arch definitions 2009-01-06 15:59:10 -08:00
kernel kprobes: add kprobe_insn_mutex and cleanup arch_remove_kprobe() 2009-01-06 15:59:20 -08:00
lib Merge branch 'clps7500' into devel 2008-11-27 12:39:43 +00:00
mach-aaec2000 Merge branch 'clks' into devel 2008-11-30 17:46:52 +00:00
mach-at91 Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-clps711x [ARM] Add a common typesafe __io implementation 2008-11-30 11:45:54 +00:00
mach-davinci Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-ebsa110 [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-ep93xx [ARM] 5343/1: ep93xx: include linux/i2c.h 2008-12-13 09:12:09 +00:00
mach-footbridge [ARM] netwinder: clean up GPIO naming 2008-12-13 09:12:07 +00:00
mach-h720x [ARM] Ensure that both MAX_DMA_ADDRESS and ISA_DMA_THRESHOLD are defined 2008-11-30 13:26:47 +00:00
mach-imx Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-integrator [ARM] integrator: parenthesize __virt_to_bus/__bus_to_virt argument 2008-11-30 11:44:11 +00:00
mach-iop13xx [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-iop32x [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-iop33x [ARM] fix missing includes for iop33x and sa1100_ir 2008-12-01 23:01:19 +00:00
mach-ixp4xx Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-ixp23xx [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-ixp2000 [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-kirkwood [ARM] Kirkwood: implement GPIO and GPIO interrupt support 2008-12-20 12:26:57 -05:00
mach-ks8695 [ARM] DSM320: Add support for the DSM320 2008-12-14 11:34:48 +00:00
mach-l7200 [ARM] Add a common typesafe __io implementation 2008-11-30 11:45:54 +00:00
mach-lh7a40x Merge branch 'clks' into devel 2008-11-30 17:46:52 +00:00
mach-loki [ARM] Hide ISA DMA API when ISA_DMA_API is unset 2008-11-29 18:42:40 +00:00
mach-msm Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-mv78xx0 [ARM] mv78xx0: implement GPIO and GPIO interrupt support 2008-12-20 12:27:13 -05:00
mach-mx1 [ARM] MXC: remove dependency to other include files from irqs.h 2008-12-18 16:40:11 +01:00
mach-mx2 [ARM] MXC: remove dependency to other include files from irqs.h 2008-12-18 16:40:11 +01:00
mach-mx3 [ARM] MXC: do not include mach/hardware.h from mach/memory.h 2008-12-18 16:40:14 +01:00
mach-netx Merge branch 'for-rmk' of git://git.pengutronix.de/git/ukl/linux-2.6 into devel 2008-12-19 19:46:52 +00:00
mach-ns9xxx Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-omap1 Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-omap2 Merge branch 'i2c-next' of git://aeryn.fluff.org.uk/bjdooks/linux 2009-01-05 18:58:06 -08:00
mach-orion5x [ARM] Orion: share GPIO IRQ handling code 2008-12-20 12:24:05 -05:00
mach-pnx4008 [ARM] Add a common typesafe __io implementation 2008-11-30 11:45:54 +00:00
mach-pxa Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-realview Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-rpc [ARM] give RiscPC a NR_IRQS definition and remove default 2008-11-29 19:14:31 +00:00
mach-s3c24a0/include/mach [ARM] S3C24A0: Remove duplicate <mach/io.h> file 2008-12-18 16:35:59 +00:00
mach-s3c2400 [ARM] remove a common set of __virt_to_bus definitions 2008-11-28 15:36:49 +00:00
mach-s3c2410 spi: use generic gpio calls in spi_s3c24xx_gpio 2009-01-06 15:59:19 -08:00
mach-s3c2412 [ARM] S3C: Remove unnecessary <linux/delay.h> includes 2008-12-18 16:36:02 +00:00
mach-s3c2440 Merge branch 'next-s3c64xx-device' into next-merged 2008-12-18 16:17:37 +00:00
mach-s3c2442 [ARM] Arrange for platforms to select appropriate CPU support 2008-11-27 12:38:00 +00:00
mach-s3c2443 [ARM] S3C: Remove unnecessary <linux/delay.h> includes 2008-12-18 16:36:02 +00:00
mach-s3c6400 [ARM] S3C64XX: Remove __virt_to_bus/__bus_to_virt macros 2008-12-18 16:35:54 +00:00
mach-s3c6410 Merge branch 'next-s3c64xx-device' into next-merged 2008-12-18 16:17:37 +00:00
mach-sa1100 Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-shark [ARM] Rename ISA mach/dma.h header to mach/isa-dma.h 2008-11-29 18:49:55 +00:00
mach-versatile Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
mach-w90x900 [ARM] 5338/1: Add Nuvoton W90P910 Platform support 2008-12-03 21:57:16 +00:00
mm Merge branch 'mxc-pu-imxfb' of git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6 into devel 2008-12-17 20:04:45 +00:00
nwfpe [ARM] Convert asm/uaccess.h to linux/uaccess.h 2008-09-06 11:35:55 +01:00
oprofile cpumask: make irq_set_affinity() take a const struct cpumask 2008-12-13 21:20:26 +10:30
plat-iop [ARM] iop: iop3xx needs registers mapped uncached+unbuffered 2008-11-09 11:18:36 +00:00
plat-mxc Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
plat-omap Merge branch 'hsmmc-init' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel 2008-12-17 20:03:39 +00:00
plat-orion Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-02 11:44:09 -08:00
plat-s3c [ARM] s3c: S3C options should depend on PLAT_S3C 2008-12-21 15:02:07 +00:00
plat-s3c24xx [ARM] S3C: Remove unnecessary <linux/delay.h> includes 2008-12-18 16:36:02 +00:00
plat-s3c64xx [ARM] S3C64XX: Ensure CPU_V6 is selected 2008-12-18 22:06:42 +00:00
tools [ARM] Update mach-types 2008-11-30 16:39:42 +00:00
vfp [ARM] 5349/1: VFP: Add PM code to save and restore current VFP state 2008-12-18 21:21:34 +00:00
Kconfig Merge git://git.marvell.com/orion into devel 2008-12-20 17:40:03 +00:00
Kconfig-nommu
Kconfig.debug
Makefile Merge branch 'next-merged' of git://aeryn.fluff.org.uk/bjdooks/linux into devel 2008-12-18 22:15:30 +00:00