CIFS: Remove spinlock dependence in brlock processing

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Now we need to lock/unlock a spinlock while processing brlock ops
on the inode. Move brlocks of a fid to a separate list and attach
all such lists to the inode. This let us not hold a spinlock.

Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>

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Pavel Shilovsky 2012-09-19 06:22:43 -07:00 • committed by Steve French

parent 1c0bd60b56

commit f45d34167c

3 changed files with 53 additions and 39 deletions

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1

fs/cifs/cifsfs.c

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18

fs/cifs/cifsglob.h

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73

fs/cifs/file.c

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