don't bother with call_rcu() in put_files_struct()

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At that point nobody can see us anyway; everything that
looks at files_fdtable(files) is separated from the
guts of put_files_struct(files) - either since files is
current->files or because we fetched it under task_lock()
and hadn't dropped that yet, or because we'd bumped
files->count while holding task_lock()...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Al Viro 2012-08-15 20:00:58 -04:00

parent 7cf4dc3c8d

commit b9e02af0ae

1 changed files with 5 additions and 9 deletions

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14

fs/file.c

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