[stat_cache] FAM: use entry hash index as userdata
commit38ce790657dc0e26e7830423c4c7cb9222ec354c
authorGlenn Strauss <gstrauss@gluelogic.com>
Fri, 26 Apr 2019 03:50:03 +0000 (25 23:50 -0400)
committerGlenn Strauss <gstrauss@gluelogic.com>
Sat, 4 May 2019 17:48:22 +0000 (4 13:48 -0400)
treee75c345d15fb5a06d0c7244c8f6e0796cebf6d40
parenta3d171526ab5e4b3941a2dbaab674093884df726
[stat_cache] FAM: use entry hash index as userdata

Upon receipt of FAM event, validate that entry exists in splaytree
instead of blindly accessing memory through the pointer returned in
userdata by FAM
src/stat_cache.c