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| author | Joe Perches <joe@perches.com> | 2010-10-26 23:22:50 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-27 01:52:16 +0200 |
| commit | 5e0579812834ab7fa072db4a15ebdff68d62e2e7 (patch) | |
| tree | 5bd1869f615609a3dc47a867d322cb4dbca0ca03 /lib/spinlock_debug.c | |
| parent | ratelimit: add comment warning people off printk_ratelimit() (diff) | |
| download | linux-5e0579812834ab7fa072db4a15ebdff68d62e2e7.tar.xz linux-5e0579812834ab7fa072db4a15ebdff68d62e2e7.zip | |
vsprintf.c: use default pointer field size for "(null)" strings
It might be nicer to align the output.
For instance, ACPI messages sometimes have "(null)" pointers.
$ dmesg | grep "(null)" -A 1 -B 1
[ 0.198733] ACPI: Dynamic OEM Table Load:
[ 0.198745] ACPI: SSDT (null) 00239 (v02 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.199294] ACPI: SSDT 7f596e10 001C7 (v02 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.200708] ACPI: Dynamic OEM Table Load:
[ 0.200721] ACPI: SSDT (null) 001C7 (v02 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.201950] ACPI: SSDT 7f597f10 000D0 (v02 PmRef Cpu1Ist 00003000 INTL 20051117)
[ 0.203386] ACPI: Dynamic OEM Table Load:
[ 0.203398] ACPI: SSDT (null) 000D0 (v02 PmRef Cpu1Ist 00003000 INTL 20051117)
[ 0.203871] ACPI: SSDT 7f595f10 00083 (v02 PmRef Cpu1Cst 00003000 INTL 20051117)
[ 0.205301] ACPI: Dynamic OEM Table Load:
[ 0.205315] ACPI: SSDT (null) 00083 (v02 PmRef Cpu1Cst 00003000 INTL 20051117)
[akpm@linux-foundation.org: add code comment]
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/spinlock_debug.c')
0 files changed, 0 insertions, 0 deletions