Serapheim Dimitropoulos abd0b59e48 Livelist logic should handle dedup blkptrs ... Update the logic to handle the dedup-case of consecutive FREEs in the livelist code. The logic still ensures that all the FREE entries are matched up with a respective ALLOC by keeping a refcount for each FREE blkptr that we encounter and ensuring that this refcount gets to zero by the time we are done processing the livelist. zdb -y no longer panics when encountering double frees Reviewed-by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: John Kennedy <john.kennedy@delphix.com> Reviewed-by: Don Brady <don.brady@delphix.com> Signed-off-by: Serapheim Dimitropoulos <serapheim@delphix.com> Closes #11480 Closes #12177		2021-09-22 15:19:08 -07:00
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.gitignore	Add .gitignore files to exclude build products	2010-01-08 11:35:17 -08:00
Makefile.am	cppcheck: integrete cppcheck	2021-06-23 13:22:15 -07:00
zdb.c	Livelist logic should handle dedup blkptrs	2021-09-22 15:19:08 -07:00
zdb.h	OpenZFS 8081 - Compiler warnings in zdb	2017-10-27 12:46:35 -07:00
zdb_il.c	zil_parse: make callback parameters const	2020-10-16 13:01:53 -07:00