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authorHugh Dickins <hugh@veritas.com>2009-01-06 17:40:12 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-06 18:59:07 -0500
commitd936cf9b39b06c8d2e0d7fb5e7b4f176e18dec69 (patch)
treedb691451bc77e90b980b62674519731c6ece72db /fs/dquot.c
parentedc315fd222497ae4f4b959a9e31ada1e68a4755 (diff)
badpage: ratelimit print_bad_pte and bad_page
print_bad_pte() and bad_page() might each need ratelimiting - especially for their dump_stacks, almost never of interest, yet not quite dispensible. Correlating corruption across neighbouring entries can be very helpful, so allow a burst of 60 reports before keeping quiet for the remainder of that minute (or allow a steady drip of one report per second). Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Christoph Lameter <cl@linux-foundation.org> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/dquot.c')
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