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(parent: 83097ac) | patch
lockstat: fix numerical output rounding error
authorJoe Korty <joe.korty@ccur.com>
Mon, 25 Aug 2008 21:15:33 +0000 (17:15 -0400)
committerIngo Molnar <mingo@elte.hu>
Tue, 26 Aug 2008 08:37:46 +0000 (10:37 +0200)
commit2189459d25a47401c69a17794c9d390c890351f9
tree1e22875e4b4fd29e2af5e8078f5d82f814cc56fdtree | snapshot
parent83097aca8567a0bd593534853b71fe0fa9a75d69commit | diff
lockstat: fix numerical output rounding error

Fix rounding error in /proc/lock_stat numerical output.

On occasion the two digit fractional part contains the three
digit value '100'.  This is due to a bug in the rounding algorithm
which pushes values in the range '95..99' to '100' rather than
to '00' + an increment to the integer part.  For example,

- 123456.100      old display
+ 123457.00   new display

Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/lockdep_proc.c diff | blob | history
Full containers within linux kernel