NFS: Fix a potential busy wait in nfs_page_group_lock

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We cannot allow nfs_page_group_lock to use TASK_KILLABLE here, since
the loop would cause a busy wait if somebody kills the task.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

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Trond Myklebust 2014-05-29 11:45:57 -04:00

parent c1109558ae

commit f868089b09

1 changed files with 9 additions and 10 deletions

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19

fs/nfs/pagelist.c

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