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| author |   Matthew Wilcox <matthew.r.wilcox@intel.com> | 2016-03-15 11:20:41 -0600 |
|---|---|---|
| committer |   Vishal Verma <vishal.l.verma@intel.com> | 2016-05-18 12:16:56 -0600 |
| commit | 3dc29161070ab14d065554c0ad58988ab77a7bfd (patch) | |
| tree | 946408d640e9d41e47df15b1515332a230d80f78 /tools/perf/scripts/python/stackcollapse.py | |
| parent | dax: enable dax in the presence of known media errors (badblocks) (diff) | |
| download | wireguard-linux-3dc29161070ab14d065554c0ad58988ab77a7bfd.tar.xz wireguard-linux-3dc29161070ab14d065554c0ad58988ab77a7bfd.zip | |
dax: use sb_issue_zerout instead of calling dax_clear_sectors
dax_clear_sectors() cannot handle poisoned blocks. These must be
zeroed using the BIO interface instead. Convert ext2 and XFS to use
only sb_issue_zerout().
Reviewed-by: Jeff Moyer <jmoyer@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
[vishal: Also remove the dax_clear_sectors function entirely]
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions