Jason Baron
e9d376f0fa
dynamic debug: combine dprintk and dynamic printk ...
This patch combines Greg Bank's dprintk() work with the existing dynamic
printk patchset, we are now calling it 'dynamic debug'.
The new feature of this patchset is a richer /debugfs control file interface,
(an example output from my system is at the bottom), which allows fined grained
control over the the debug output. The output can be controlled by function,
file, module, format string, and line number.
for example, enabled all debug messages in module 'nf_conntrack':
echo -n 'module nf_conntrack +p' > /mnt/debugfs/dynamic_debug/control
to disable them:
echo -n 'module nf_conntrack -p' > /mnt/debugfs/dynamic_debug/control
A further explanation can be found in the documentation patch.
Signed-off-by: Greg Banks <gnb@sgi.com>
Signed-off-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-03-24 16:38:26 -07:00
x86, generic: mark complex bitops.h inlines as __always_inline
2009-01-13 18:56:30 +01:00
atomic: fix a typo in atomic_long_xchg()
2008-12-10 08:01:53 -08:00
[PATCH] asm/generic: fix bug - kernel fails to build when enable some common audit code on Blackfin
2008-12-09 02:27:39 -05:00
remove __KERNEL__ tests of unexported headers under asm-generic/
2008-04-30 08:29:54 -07:00
documentation: when to BUG(), and when to not BUG()
2009-01-06 15:59:13 -08:00
rename div64_64 to div64_u64
2008-05-01 08:03:58 -07:00
generic: per-device coherent dma allocator
2008-06-30 12:51:05 +02:00
dma-mapping: add the device argument to dma_mapping_error()
2008-07-26 12:00:03 -07:00
dma-mapping: add the device argument to dma_mapping_error()
2008-07-26 12:00:03 -07:00
remove __KERNEL__ tests of unexported headers under asm-generic/
2008-04-30 08:29:54 -07:00
gpiolib: request/free hooks
2008-10-16 11:21:40 -07:00
types: add C99-style constructors to <asm-generic/int-*.h>
2008-05-02 16:18:42 -07:00
asm-generic/int-ll64.h: always provide __{s,u}64
2008-07-25 10:53:27 -07:00
Make ioctl.h compatible with userland
2008-08-12 16:07:31 -07:00
generic: add ioremap_wc() interface wrapper
2008-04-24 23:40:47 +02:00
types: create <asm-generic/int-*.h>
2008-05-02 16:18:19 -07:00
byteorder: make swab.h include asm/swab.h like a regular header
2009-01-14 19:56:50 -08:00
asm-generic: define DIE_OOPS in asm-generic
2008-10-27 11:39:03 +01:00
remove linux/hardirq.h from asm-generic/local.h
2009-01-06 15:59:13 -08:00
mm: remove CONFIG_OUT_OF_LINE_PFN_TO_PAGE
2009-01-06 15:59:10 -08:00
mutex: speed up generic mutex implementations
2008-10-23 09:18:20 -07:00
mutex: speed up generic mutex implementations
2008-10-23 09:18:20 -07:00
remove __KERNEL__ tests of unexported headers under asm-generic/
2008-04-30 08:29:54 -07:00
dma-mapping: add the device argument to dma_mapping_error()
2008-07-26 12:00:03 -07:00
include/asm-generic/pgtable-nopmd.h: macros are noxious, reason #435
2008-07-28 16:30:21 -07:00
x86 PAT: change track_pfn_vma_new to take pgprot_t pointer param
2009-01-13 19:13:01 +01:00
alpha: fix RTC on marvel
2009-01-15 16:39:40 -08:00
lib: Correct printk %pF to work on all architectures
2008-09-09 11:51:15 -07:00
signals: demultiplexing SIGTRAP signal
2008-09-23 13:26:52 +02:00
Make <asm-generic/statfs.h> suitable for 64-bit platforms.
2008-09-04 09:46:08 +01:00
tracehook: comment pasto fixes
2008-09-05 14:39:38 -07:00
cpumask: Introduce cpumask_of_{node,pcibus} to replace {node,pcibus}_to_cpumask
2008-12-13 21:20:27 +10:30
dynamic debug: combine dprintk and dynamic printk
2009-03-24 16:38:26 -07:00
e9d376f0fa