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author | David S. Miller <davem@davemloft.net> | 2008-04-24 02:30:59 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-04-24 02:30:59 -0400 |
commit | 7347aefbccb47ce2d076d8ac7dff2cdd1435974c (patch) | |
tree | 1099122c0fd687ada9a9d0d20949a6df58a2c971 /lib | |
parent | 807501475fce0ebe68baedf87f202c3e4ee0d12c (diff) |
[LMB]: Fix lmb allocation regression.
Changeset d9024df02ffe74d723d97d552f86de3b34beb8cc ("[LMB] Restructure
allocation loops to avoid unsigned underflow") removed the alignment
of the 'size' argument to call lmb_add_region() done by __lmb_alloc_base().
In doing so it reintroduced the bug fixed by changeset
eea89e13a9c61d3928223d2f9bf2295e22e0efb6 ("[LMB]: Fix bug in
__lmb_alloc_base().").
This puts it back.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib')
-rw-r--r-- | lib/lmb.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -346,7 +346,7 @@ u64 __init __lmb_alloc_base(u64 size, u64 align, u64 max_addr) | |||
346 | if (j < 0) { | 346 | if (j < 0) { |
347 | /* this area isn't reserved, take it */ | 347 | /* this area isn't reserved, take it */ |
348 | if (lmb_add_region(&lmb.reserved, base, | 348 | if (lmb_add_region(&lmb.reserved, base, |
349 | size) < 0) | 349 | lmb_align_up(size, align)) < 0) |
350 | return 0; | 350 | return 0; |
351 | return base; | 351 | return base; |
352 | } | 352 | } |