Re: [PATCH net] bnx2x: fix vector traveling while looking for an empty entry
From: Maciej Żenczykowski <hidden>
Date: 2012-03-27 18:06:40
Ack. On Tue, Mar 27, 2012 at 00:08, Dmitry Kravkov [off-list ref] wrote:
quoted hunk ↗ jump to hunk
Fixes the bug that may prevent from mac to be configured, while there is an empty slot for it. Reported-by: Maciej Żenczykowski <redacted> Signed-off-by: Dmitry Kravkov <redacted> --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c index 3f52fad..5135733 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c@@ -3847,7 +3847,7 @@ static bool bnx2x_credit_pool_get_entry(continue; /* If we've got here we are going to find a free entry */ - for (idx = vec * BNX2X_POOL_VEC_SIZE, i = 0; + for (idx = vec * BIT_VEC64_ELEM_SZ, i = 0; i < BIT_VEC64_ELEM_SZ; idx++, i++) if (BIT_VEC64_TEST_BIT(o->pool_mirror, idx)) { -- 1.7.7.2