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netlabel: fix a problem with netlbl_secattr_catmap_setrng()

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We try to be clever and set large chunks of the bitmap at once, when
possible; unfortunately we weren't very clever when we wrote the code
and messed up the if-conditional.  Fix this bug and restore proper
operation.

Signed-off-by: Janak Desai <[email protected]>
Signed-off-by: Paul Moore <[email protected]>
This commit is contained in:
Janak Desai 2016-03-28 11:09:46 -04:00 • committed by Paul Moore
commit 341e0cb593
1 changed files with 1 additions and 1 deletions
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2
net/netlabel/netlabel_kapi.c
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@ -677,7 +677,7 @@ int netlbl_catmap_setrng(struct netlbl_lsm_catmap **catmap,
u32 spot = start;
while (rc == 0 && spot <= end) {
if (((spot & (BITS_PER_LONG - 1)) != 0) &&
if (((spot & (BITS_PER_LONG - 1)) == 0) &&
((end - spot) > BITS_PER_LONG)) {
rc = netlbl_catmap_setlong(catmap,
spot,