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| author |   Jens Axboe <axboe@fb.com> | 2015-09-02 16:46:02 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-09-02 16:46:02 -0600 |
| commit | 5014c311baa2b21384321fa4a9f617a92e3e56f0 (patch) | |
| tree | c9f2fab874651482e91185c8544ab9bd604e871a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge branch 'for-4.3/sg' of git://git.kernel.dk/linux-block (diff) | |
| download | wireguard-linux-5014c311baa2b21384321fa4a9f617a92e3e56f0.tar.xz wireguard-linux-5014c311baa2b21384321fa4a9f617a92e3e56f0.zip | |
block: fix bogus compiler warnings in blk-merge.c
The compiler can't figure out that bvprv is initialized whenever 'prev'
is set to 1 as well. Use a pointer to bvprv instead, setting it to NULL
initially, and get rid of the 'prev' tracking. This dumbs it down
enough that gcc is happy.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions