From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
"Eric W. Biederman" <ebiederm@xmission.com>,
"David S. Miller" <davem@davemloft.net>
Subject: [PATCH 3.10 11/31] tg3: Call dev_kfree_skby_any instead of dev_kfree_skb.
Date: Sun, 26 Apr 2015 15:46:31 +0200 [thread overview]
Message-ID: <20150426134209.779374030@linuxfoundation.org> (raw)
In-Reply-To: <20150426134209.255099785@linuxfoundation.org>
3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: "Eric W. Biederman" <ebiederm@xmission.com>
Replace dev_kfree_skb with dev_kfree_skb_any in functions that can
be called in hard irq and other contexts.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/ethernet/broadcom/tg3.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -6437,7 +6437,7 @@ static void tg3_tx(struct tg3_napi *tnap
pkts_compl++;
bytes_compl += skb->len;
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
if (unlikely(tx_bug)) {
tg3_tx_recover(tp);
@@ -6769,7 +6769,7 @@ static int tg3_rx(struct tg3_napi *tnapi
if (len > (tp->dev->mtu + ETH_HLEN) &&
skb->protocol != htons(ETH_P_8021Q) &&
skb->protocol != htons(ETH_P_8021AD)) {
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
goto drop_it_no_recycle;
}
@@ -7652,7 +7652,7 @@ static int tigon3_dma_hwbug_workaround(s
PCI_DMA_TODEVICE);
/* Make sure the mapping succeeded */
if (pci_dma_mapping_error(tp->pdev, new_addr)) {
- dev_kfree_skb(new_skb);
+ dev_kfree_skb_any(new_skb);
ret = -1;
} else {
u32 save_entry = *entry;
@@ -7667,13 +7667,13 @@ static int tigon3_dma_hwbug_workaround(s
new_skb->len, base_flags,
mss, vlan)) {
tg3_tx_skb_unmap(tnapi, save_entry, -1);
- dev_kfree_skb(new_skb);
+ dev_kfree_skb_any(new_skb);
ret = -1;
}
}
}
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
*pskb = new_skb;
return ret;
}
@@ -7716,7 +7716,7 @@ static int tg3_tso_bug(struct tg3 *tp, s
} while (segs);
tg3_tso_bug_end:
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
return NETDEV_TX_OK;
}
@@ -7954,7 +7954,7 @@ dma_error:
tg3_tx_skb_unmap(tnapi, tnapi->tx_prod, --i);
tnapi->tx_buffers[tnapi->tx_prod].skb = NULL;
drop:
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
drop_nofree:
tp->tx_dropped++;
return NETDEV_TX_OK;
next prev parent reply other threads:[~2015-04-26 13:47 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-26 13:46 [PATCH 3.10 00/31] 3.10.76-stable review Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 01/31] conditionally define U32_MAX Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 02/31] remove extra definitions of U32_MAX Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 03/31] tcp: prevent fetching dst twice in early demux code Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 04/31] ipv6: Dont reduce hop limit for an interface Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 05/31] tcp: fix FRTO undo on cumulative ACK of SACKed range Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 06/31] tcp: tcp_make_synack() should clear skb->tstamp Greg Kroah-Hartman
2015-04-27 4:02 ` Willy Tarreau
2015-04-27 4:23 ` Eric Dumazet
2015-04-27 4:45 ` David Miller
2015-04-26 13:46 ` [PATCH 3.10 07/31] 8139cp: Call dev_kfree_skby_any instead of kfree_skb Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 08/31] 8139too: Call dev_kfree_skby_any instead of dev_kfree_skb Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 09/31] r8169: " Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 10/31] bnx2: " Greg Kroah-Hartman
2015-04-26 13:46 ` Greg Kroah-Hartman [this message]
2015-04-26 13:46 ` [PATCH 3.10 12/31] ixgb: " Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 13/31] benet: Call dev_kfree_skby_any instead of kfree_skb Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 14/31] serial: 8250_dw: Fix deadlock in LCR workaround Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 15/31] jfs: fix readdir regression Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 16/31] splice: Apply generic position and size checks to each write Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 17/31] mm: Fix NULL pointer dereference in madvise(MADV_WILLNEED) support Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 18/31] Bluetooth: Enable Atheros 0cf3:311e for firmware upload Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 19/31] Bluetooth: Add firmware update for Atheros 0cf3:311f Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 20/31] Bluetooth: btusb: Add IMC Networks (Broadcom based) Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 21/31] Bluetooth: Add support for Intel bootloader devices Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 22/31] Bluetooth: Ignore isochronous endpoints for Intel USB bootloader Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 23/31] netfilter: conntrack: disable generic tracking for known protocols Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 24/31] KVM: x86: SYSENTER emulation is broken Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 26/31] move d_rcu from overlapping d_child to overlapping d_alias Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 27/31] deal with deadlock in d_walk() Greg Kroah-Hartman
2015-04-27 1:20 ` Ben Hutchings
2015-04-27 7:53 ` Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 28/31] vm: add VM_FAULT_SIGSEGV handling support Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 29/31] vm: make stack guard page errors return VM_FAULT_SIGSEGV rather than SIGBUS Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 30/31] x86: mm: move mmap_sem unlock from mm_fault_error() to caller Greg Kroah-Hartman
2015-04-26 13:46 ` [PATCH 3.10 31/31] sb_edac: avoid INTERNAL ERROR message in EDAC with unspecified channel Greg Kroah-Hartman
2015-04-26 15:15 ` [PATCH 3.10 00/31] 3.10.76-stable review Guenter Roeck
2015-04-26 17:12 ` Greg Kroah-Hartman
2015-04-26 17:14 ` Guenter Roeck
2015-04-26 20:01 ` Guenter Roeck
2015-04-27 17:19 ` Shuah Khan
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