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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2020-01-17 08:45:08 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-03-13 21:09:12 -0400 |
| commit | 9deed3ebca244663530782631834e706a86a8c8f (patch) | |
| tree | 0585a8e9a7e7588266c4d6a725177fb073bad933 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | massage __follow_mount_rcu() a bit (diff) | |
| download | linux-dev-9deed3ebca244663530782631834e706a86a8c8f.tar.xz linux-dev-9deed3ebca244663530782631834e706a86a8c8f.zip | |
new helper: traverse_mounts()
common guts of follow_down() and follow_managed() taken to a new
helper - traverse_mounts(). The remnants of follow_managed()
are folded into its sole remaining caller (handle_mounts()).
Calling conventions of handle_mounts() slightly sanitized -
instead of the weird "1 for success, -E... for failure" that used
to be imposed by the calling conventions of walk_component() et.al.
we can use the normal "0 for success, -E... for failure".
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions