Matthew Wilcox f28cdf0430 9p: Replace the fidlist with an IDR ...

The p9_idpool being used to allocate the IDs uses an IDR to allocate
the IDs ... which we then keep in a doubly-linked list, rather than in
the IDR which allocated them.  We can use an IDR directly which saves
two pointers per p9_fid, and a tiny memory allocation per p9_client.

Link: http://lkml.kernel.org/r/20180711210225.19730-4-willy@infradead.org
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>

2018-08-13 09:21:44 +09:00

..

9p.h

9p: constify ->d_name handling

2017-01-12 04:01:17 -05:00

client.h

9p: Replace the fidlist with an IDR

2018-08-13 09:21:44 +09:00

transport.h

9p: Implement show_options

2017-07-11 06:08:58 -04:00