黄涛 d27cb6f4a5 rk: proc: fix slub warning when call setup_irq ...

BUG: sleeping function called from invalid context at mm/slub.c:926
in_atomic(): 1, irqs_disabled(): 128, pid: 0, name: swapper/3
INFO: lockdep is turned off.
irq event stamp: 45900
hardirqs last  enabled at (45899): [<c009fe18>] rcu_preempt_note_context_switch+0x174/0x18c
hardirqs last disabled at (45900): [<c0605a64>] _raw_spin_lock_irq+0x18/0x50
softirqs last  enabled at (45744): [<c002c424>] irq_enter+0x50/0x78
softirqs last disabled at (45743): [<c002c418>] irq_enter+0x44/0x78
CPU: 3 PID: 0 Comm: swapper/3 Tainted: G           O 3.10.0 #405
[<c0013fe8>] (unwind_backtrace+0x0/0xe0) from [<c0011930>] (show_stack+0x10/0x14)
[<c0011930>] (show_stack+0x10/0x14) from [<c00fa3dc>] (__kmalloc+0x70/0x228)
[<c00fa3dc>] (__kmalloc+0x70/0x228) from [<c0148d2c>] (__proc_create+0x94/0xf0)
[<c0148d2c>] (__proc_create+0x94/0xf0) from [<c0149000>] (proc_mkdir_data+0x30/0x74)
[<c0149000>] (proc_mkdir_data+0x30/0x74) from [<c009babc>] (register_handler_proc+0xe8/0x114)
[<c009babc>] (register_handler_proc+0xe8/0x114) from [<c00982b0>] (__setup_irq+0x334/0x3fc)
[<c00982b0>] (__setup_irq+0x334/0x3fc) from [<c0098558>] (setup_irq+0x58/0x80)
[<c0098558>] (setup_irq+0x58/0x80) from [<c05ef51c>] (rk_timer_init_clockevent+0x98/0xcc)
[<c05ef51c>] (rk_timer_init_clockevent+0x98/0xcc) from [<c05ed0dc>] (percpu_timer_setup+0x54/0xa8)
[<c05ed0dc>] (percpu_timer_setup+0x54/0xa8) from [<c05ed4d8>] (secondary_start_kernel+0x128/0x160)
[<c05ed4d8>] (secondary_start_kernel+0x128/0x160) from [<600081bc>] (0x600081bc)

2014-02-20 20:07:14 +08:00

..

array.c

kthread: Prevent unpark race which puts threads on the wrong cpu

2013-04-12 14:18:43 +02:00

base.c

Grants system server access to /proc/<pid>/oom_adj for Android applications.

2013-07-01 13:40:21 -07:00

cmdline.c

…

consoles.c

…

cpuinfo.c

…

devices.c

…

fd.c

procfs: add ability to plug in auxiliary fdinfo providers

2012-12-17 17:15:27 -08:00

fd.h

proc: Move proc_fd() to fs/proc/fd.h

2013-05-01 17:29:39 -04:00

generic.c

rk: proc: fix slub warning when call setup_irq

2014-02-20 20:07:14 +08:00

inode.c

proc: Split the namespace stuff out into linux/proc_ns.h

2013-05-01 17:29:39 -04:00

internal.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

interrupts.c

…

Kconfig

…

kcore.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

kmsg.c

kmsg: honor dmesg_restrict sysctl on /dev/kmsg

2013-06-12 16:29:44 -07:00

loadavg.c

…

Makefile

mm, vmalloc: move get_vmalloc_info() to vmalloc.c

2013-04-29 15:54:33 -07:00

meminfo.c

mm, vmalloc: move get_vmalloc_info() to vmalloc.c

2013-04-29 15:54:33 -07:00

namespaces.c

proc: Split the namespace stuff out into linux/proc_ns.h

2013-05-01 17:29:39 -04:00

nommu.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

page.c

kpageflags: fix wrong KPF_THP on non-huge compound pages

2012-10-09 16:23:00 +09:00

proc_devtree.c

proc_devtree: Replace include linux/module.h with linux/export.h

2013-05-04 15:31:01 -04:00

proc_net.c

proc: Move PDE_NET() to fs/proc/proc_net.c

2013-05-01 17:29:40 -04:00

proc_sysctl.c

fs/proc: clean up printks

2013-02-27 19:10:11 -08:00

proc_tty.c

…

root.c

proc: Restrict mounting the proc filesystem

2013-09-26 17:18:28 -07:00

self.c

Include missing linux/slab.h inclusions

2013-04-29 15:42:01 -04:00

softirqs.c

…

stat.c

stat: Use size_t for sizes instead of unsigned

2013-02-01 12:32:08 +02:00

task_mmu.c

Merge remote-tracking branch 'origin/upstream/android-common-3.10' into linux-linaro-lsk-v3.10-android+android-common-3.10

2013-11-11 14:08:00 +08:00

task_nommu.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

uptime.c

Merge branch 'sched/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into cputime-tip

2011-12-19 19:23:15 +01:00

version.c

…

vmcore.c

proc: Supply a function to remove a proc entry by PDE

2013-05-01 17:29:46 -04:00