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authorRyusuke Konishi <[email protected]>2016-08-02 14:05:17 -0700
committerLinus Torvalds <[email protected]>2016-08-02 19:35:19 -0400
commit39a9dcca61a3d1375b9440676cbfc541804cd217 (patch)
treef70ccb6a9c342fb18d29d2dd7740eb89ac379463 /tools/perf/scripts/python/stackcollapse.py
parentd6517deb014954d3229910e46f3b85b7ad80db3e (diff)
nilfs2: emit error message when I/O error is detected
When nilfs returned -EIO as an error code, it's not always clear if it came from the underlying block device or not. This will mend the issue by having low level I/O routines of nilfs output an error message when they detected an I/O error. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ryusuke Konishi <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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