The patch titled
sfc: add checks for heap allocation failure
has been removed from the -mm tree. Its filename was
sfc-add-checks-for-heap-allocation-failure.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: sfc: add checks for heap allocation failure
From: Ben Hutchings <bhutchings@xxxxxxxxxxxxxx>
Signed-off-by: Ben Hutchings <bhutchings@xxxxxxxxxxxxxx>
Cc: Jeff Garzik <jeff@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/sfc/selftest.c | 2 ++
drivers/net/sfc/tenxpress.c | 2 ++
drivers/net/sfc/xfp_phy.c | 2 ++
3 files changed, 6 insertions(+)
diff -puN drivers/net/sfc/selftest.c~sfc-add-checks-for-heap-allocation-failure drivers/net/sfc/selftest.c
--- a/drivers/net/sfc/selftest.c~sfc-add-checks-for-heap-allocation-failure
+++ a/drivers/net/sfc/selftest.c
@@ -517,6 +517,8 @@ efx_test_loopback(struct efx_tx_queue *t
state->packet_count = min(1 << (i << 2), state->packet_count);
state->skbs = kzalloc(sizeof(state->skbs[0]) *
state->packet_count, GFP_KERNEL);
+ if (!state->skbs)
+ return -ENOMEM;
state->flush = 0;
EFX_LOG(efx, "TX queue %d testing %s loopback with %d "
diff -puN drivers/net/sfc/tenxpress.c~sfc-add-checks-for-heap-allocation-failure drivers/net/sfc/tenxpress.c
--- a/drivers/net/sfc/tenxpress.c~sfc-add-checks-for-heap-allocation-failure
+++ a/drivers/net/sfc/tenxpress.c
@@ -211,6 +211,8 @@ static int tenxpress_phy_init(struct efx
int rc = 0;
phy_data = kzalloc(sizeof(*phy_data), GFP_KERNEL);
+ if (!phy_data)
+ return -ENOMEM;
efx->phy_data = phy_data;
tenxpress_set_state(efx, TENXPRESS_STATUS_NORMAL);
diff -puN drivers/net/sfc/xfp_phy.c~sfc-add-checks-for-heap-allocation-failure drivers/net/sfc/xfp_phy.c
--- a/drivers/net/sfc/xfp_phy.c~sfc-add-checks-for-heap-allocation-failure
+++ a/drivers/net/sfc/xfp_phy.c
@@ -85,6 +85,8 @@ static int xfp_phy_init(struct efx_nic *
int rc;
phy_data = kzalloc(sizeof(struct xfp_phy_data), GFP_KERNEL);
+ if (!phy_data)
+ return -ENOMEM;
efx->phy_data = phy_data;
EFX_INFO(efx, "XFP: PHY ID reg %x (OUI %x model %x revision"
_
Patches currently in -mm which might be from bhutchings@xxxxxxxxxxxxxx are
git-net.patch
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