gfs2: instrumentation wrt ail1 stuck

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Before this patch, if the ail1 flush got stuck for some reason, there
were no clues as to why. This patch introduces a check for getting
stuck for more than a minute, and if it happens, it dumps the items
still remaining on the ail1 list.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>

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Bob Peterson 2020-03-26 12:19:54 -05:00

parent e04d339bd8

commit 9592ea80ad

1 changed files with 40 additions and 0 deletions

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fs/gfs2/log.c

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