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authorAndreas Gruenbacher <[email protected]>2016-09-29 17:48:34 +0200
committerAl Viro <[email protected]>2016-10-06 22:17:38 -0400
commit971df15bd54ad46e907046ff33750a137b2f0096 (patch)
tree0955bf83f7f8bb832a7de7a0072f180a22adfbf7 /tools/perf/scripts/python/call-graph-from-postgresql.py
parente72a1a8b3a5a2a0c034f9ad07ca34638fc3b0c33 (diff)
sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names
The standard return value for unsupported attribute names is -EOPNOTSUPP, as opposed to undefined but supported attributes (-ENODATA). Also, fail for attribute names like "system.sockprotonameXXX" and simplify the code a bit. Signed-off-by: Andreas Gruenbacher <[email protected]> Signed-off-by: Al Viro <[email protected]>
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