Jiri Kosina 4dfc896e90 [PATCH] oprofile: fix potential deadlock on oprofilefs_lock ...

nmi_cpu_setup() is called from hardirq context and acquires oprofilefs_lock.
alloc_event_buffer() and oprofilefs_ulong_from_user() acquire this lock
without disabling irqs, which could deadlock.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-03-28 13:58:02 -07:00

..

buffer_sync.c

[PATCH] struct path: convert oprofile

2006-12-08 08:28:48 -08:00

buffer_sync.h

…

cpu_buffer.c

WorkStruct: make allyesconfig

2006-11-22 14:57:56 +00:00

cpu_buffer.h

WorkStruct: make allyesconfig

2006-11-22 14:57:56 +00:00

event_buffer.c

[PATCH] oprofile: fix potential deadlock on oprofilefs_lock

2007-03-28 13:58:02 -07:00

event_buffer.h

[PATCH] mark struct file_operations const 5

2007-02-12 09:48:45 -08:00

oprof.c

[PATCH] oprofile: convert from semaphores to mutexes

2006-06-25 10:01:04 -07:00

oprof.h

…

oprofile_files.c

[PATCH] mark struct file_operations const 5

2007-02-12 09:48:45 -08:00

oprofile_stats.c

[PATCH] for_each_possible_cpu: oprofile.

2006-03-28 09:16:05 -08:00

oprofile_stats.h

…

oprofilefs.c

[PATCH] oprofile: fix potential deadlock on oprofilefs_lock

2007-03-28 13:58:02 -07:00

timer_int.c

…