[BUG] timer_migration interface accepts any number as input in2.6.30-git9

From: poornima nayak
Date: Wed Jun 17 2009 - 05:12:33 EST


Timer migration interface /proc/sys/kernel/timer_migration in
2.6.30-git9 accepts any numerical value as input.
Steps to reproduce
1. echo -6666666 > /proc/sys/kernel/timer_migration
2. cat /proc/sys/kernel/timer_migration

1. echo 44444444444444444444444444444444444444444444444444444444444 > /proc/sys/kernel/timer_migration
2. cat /proc/sys/kernel/timer_migration

Expected behavior: Should 'echo: write error: Invalid argument' while
setting any value other then 0 & 1


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