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(parent: 7ad94ca) | patch
dtrace: improve io provider coverage
authorNicolas Droux <nicolas.droux@oracle.com>
Thu, 25 May 2017 21:22:32 +0000 (15:22 -0600)
committerNicolas Droux <nicolas.droux@oracle.com>
Sat, 27 May 2017 04:38:04 +0000 (22:38 -0600)
commita5fdb883c537dcd1e7a35765316cd7320fc7395c
tree050c0156a12846f279f5be854fff6a51b1210c97tree
parent7ad94ca54569fc77b2796e4725d5b9d694ca3ef3commit | diff
dtrace: improve io provider coverage

The DTrace io provider coverage is extended to include IO performed
through the Generic Block Layer (bio). It also adds io provider probes
to XFS.

Orabug: 25816537

Signed-off-by: Nicolas Droux <nicolas.droux@oracle.com>
Acked-by: Nick Alcock <nick.alcock@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Shan Hai <shan.hai@oracle.com>
block/bio.c diff | blob | history
block/blk-core.c diff | blob | history
fs/buffer.c diff | blob | history
fs/xfs/xfs_buf.c diff | blob | history
include/linux/blk_types.h diff | blob | history
include/linux/sdt.h diff | blob | history
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