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author | 2008-02-16 08:41:25 -0200 | |
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committer | 2008-04-28 15:05:44 -0400 | |
commit | 25aca347d49ffc38aa3b7e63ce9b90df7f8b79c8 (patch) | |
tree | 01ae9962d03db4ae07f808428600b5d3c725b607 /drivers/acpi/processor_thermal.c | |
parent | [CPUFREQ] Warn when cpufreq_register_notifier called before pure initcalls (diff) | |
download | linux-dev-25aca347d49ffc38aa3b7e63ce9b90df7f8b79c8.tar.xz linux-dev-25aca347d49ffc38aa3b7e63ce9b90df7f8b79c8.zip |
[CPUFREQ] fix show_trans_table
Fix show_trans_table when it overflows PAGE_SIZE.
* Not all snprintf calls were protected against being passed a negative
length.
* When show_trans_table overflows, len might be > PAGE_SIZE. In that case,
returns PAGE_SIZE.
Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Dave Jones <davej@codemonkey.org.uk>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions