f2ea68cf42
Open isn't the only thing that increments ->active. e.g. reading /proc/mdstat will increment it briefly. So to avoid false positives in testing for concurrent access, introduce a new counter that counts just the number of times the md device it open. Signed-off-by: NeilBrown <neilb@suse.de> |
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bitmap.h | ||
Kbuild | ||
linear.h | ||
md.h | ||
md_k.h | ||
md_p.h | ||
md_u.h | ||
multipath.h | ||
raid0.h | ||
raid1.h | ||
raid5.h | ||
raid10.h | ||
xor.h |