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authorDmitry V. Levin <[email protected]>2015-11-19 00:58:32 +0300
committerAl Viro <[email protected]>2015-12-06 21:17:16 -0500
commitb896fb35ca904fe5b7765fcd81a45f09a62e8d03 (patch)
treee9195ac2f2cbb8344617ce717190495e0675650a /tools/perf/scripts/python/event_analyzing_sample.py
parent6ce4bca0adfde9ee404ce659d110f2bdeff9c13b (diff)
vfs: show_vfsstat: remove redundant initialization and check of error code
As err variable is now always checked right after each assignment, its initialization is redundant and could be safely removed. For the same reason, the last check of err is also redundant and could be removed as well. Signed-off-by: Dmitry V. Levin <[email protected]> Signed-off-by: Al Viro <[email protected]>
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