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authorDavid Sterba <dsterba@suse.cz>2015-01-16 17:26:13 +0100
committerDavid Sterba <dsterba@suse.cz>2015-03-03 17:24:00 +0100
commitb8b93addde1e0192b045da8995e296fc1e40c80f (patch)
treed78234932a05c824c0feac2ada9bd0a3fce42f72 /lib/usercopy.c
parent3284da7b7b585e6e8e98f374a51d234d14c7a0a2 (diff)
downloadlinux-b8b93addde1e0192b045da8995e296fc1e40c80f.tar.bz2
btrfs: cleanup 64bit/32bit divs, provably bounded values
The divisor is derived from nodesize or PAGE_SIZE, fits into 32bit type. Get rid of a few more do_div instances. Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'lib/usercopy.c')
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