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| author | Steven Whitehouse <swhiteho@redhat.com> | 2012-06-11 12:16:35 (GMT) |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2012-06-11 12:16:35 (GMT) |
| commit | a4808147dcf1ecf2f76212a78fd9692b3c112f47 (patch) | |
| tree | 18d51f7b18416f3483e58b23da87d5f239325107 /fs/gfs2/glock.c | |
| parent | 90306c41dc3d8e5f12ecd0193dae99e0e7f6e896 (diff) | |
| download | linux-a4808147dcf1ecf2f76212a78fd9692b3c112f47.tar.xz | |
seq_file: Add seq_vprintf function and export it
The existing seq_printf function is rewritten in terms of the new
seq_vprintf which is also exported to modules. This allows GFS2
(and potentially other seq_file users) to have a vprintf based
interface and to avoid an extra copy into a temporary buffer in
some cases.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Al Viro <viro@ZenIV.linux.org.uk>
Diffstat (limited to 'fs/gfs2/glock.c')
0 files changed, 0 insertions, 0 deletions