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authorNikolay Borisov <nborisov@suse.com>2018-12-12 09:42:33 +0200
committerDavid Sterba <dsterba@suse.com>2019-02-25 14:13:18 +0100
commitf3714ef479d24d436d8cda0f1011c4001aee409c (patch)
tree149cf861fdb8ee6e762352bee6fee7cdefcc5d80 /tools/perf/scripts/python
parentbtrfs: Remove unused arguments from btrfs_get_extent_fiemap (diff)
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btrfs: Refactor btrfs_get_extent_fiemap
Make btrfs_get_extent_fiemap a bit more friendly. First step is to rename the closely related, yet arbitrary named range_start/found_end/found variables. They define the delalloc range that is found in case a real extent wasn't found. Subsequently remove an unnecessary check for hole_em since it's guaranteed to be set i.e the check is always true. Top it off by giving all comments a refresh. No functional changes. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> [ reformatted a few more comments ] Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python')
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