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authorChao Yu <[email protected]>2018-07-26 20:21:54 +0800
committerGreg Kroah-Hartman <[email protected]>2018-07-27 17:24:08 +0200
commit9c07b3b39dc7720a9427e5561cc730fa28b92cc2 (patch)
treefea06cc42e41badecf143a3bc620d29747a12bf1 /tools/perf/scripts/python/call-graph-from-sql.py
parentd5beb31b6b1c0a3f7b30611c6d4b888f8d4137dd (diff)
staging: erofs: introduce error injection infrastructure
This patch introduces error injection infrastructure, with it, we can inject error in any kernel exported common functions which erofs used, so that it can force erofs running into error paths, it turns out that tests can cover real rare paths more easily to find bugs. Reviewed-by: Gao Xiang <[email protected]> Signed-off-by: Chao Yu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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