diff options
author | Dave Chinner <dchinner@redhat.com> | 2010-09-24 20:07:47 +1000 |
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committer | Alex Elder <aelder@sgi.com> | 2010-10-18 15:07:46 -0500 |
commit | 686865f76e35b28ba7aa6afa19209426f0da6201 (patch) | |
tree | 49f0ea4c6cb6ec4c71d1bce041ab21bbcd4920c8 /kernel/cpu.c | |
parent | dcd79a1423f64ee0184629874805c3ac40f3a2c5 (diff) |
xfs: rename xfs_buf_get_nodaddr to be more appropriate
xfs_buf_get_nodaddr() is really used to allocate a buffer that is
uncached. While it is not directly assigned a disk address, the fact
that they are not cached is a more important distinction. With the
upcoming uncached buffer read primitive, we should be consistent
with this disctinction.
While there, make page allocation in xfs_buf_get_nodaddr() safe
against memory reclaim re-entrancy into the filesystem by allowing
a flags parameter to be passed.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'kernel/cpu.c')
0 files changed, 0 insertions, 0 deletions