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| author | Christoph Hellwig <hch@infradead.org> | 2010-06-23 18:11:15 +1000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-07-26 13:16:36 -0500 |
| commit | 4d16e9246fc3b3cf7bc95609eff66929a39daa06 (patch) | |
| tree | d3e1cb33c3394b7cb95f390a85acb48c80fd5f54 /fs/xfs/linux-2.6/xfs_trace.h | |
| parent | ca30b2a7b7ac899ac4da6030ccbebf2f137b8e6d (diff) | |
| download | blackbird-op-linux-4d16e9246fc3b3cf7bc95609eff66929a39daa06.tar.gz blackbird-op-linux-4d16e9246fc3b3cf7bc95609eff66929a39daa06.zip | |
xfs: simplify buffer pinning
Get rid of the xfs_buf_pin/xfs_buf_unpin/xfs_buf_ispin helpers and opencode
them in their only callers, just like we did for the inode pinning a while
ago. Also remove duplicate trace points - the bufitem tracepoints cover
all the information that is present in a buffer tracepoint.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_trace.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_trace.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/linux-2.6/xfs_trace.h b/fs/xfs/linux-2.6/xfs_trace.h index 302820690904..0aea6d5f705a 100644 --- a/fs/xfs/linux-2.6/xfs_trace.h +++ b/fs/xfs/linux-2.6/xfs_trace.h @@ -317,8 +317,6 @@ DEFINE_BUF_EVENT(xfs_buf_init); DEFINE_BUF_EVENT(xfs_buf_free); DEFINE_BUF_EVENT(xfs_buf_hold); DEFINE_BUF_EVENT(xfs_buf_rele); -DEFINE_BUF_EVENT(xfs_buf_pin); -DEFINE_BUF_EVENT(xfs_buf_unpin); DEFINE_BUF_EVENT(xfs_buf_iodone); DEFINE_BUF_EVENT(xfs_buf_iorequest); DEFINE_BUF_EVENT(xfs_buf_bawrite); |
