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drivers/net/stmmac: seq_file fix memory leak

PATCH Applied Djalal Harouni 2 participants 2 messages May 20, 2012 – May 21, 2012

Subsystems (4)
Networking Network drivers Arm STM32 stmmac Ethernet driver
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Djalal Harouni

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PATCH 1/1 drivers/net/stmmac: seq_file fix memory leak

Use single_release() instead of seq_release() to free memory allocated by single_open().

Signed-off-by Djalal Harouni <[email protected]>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +2 -2
index 48d56da..a27e46c 100644
@@ -1584,7 +1584,7 @@ static const struct file_operations stmmac_rings_status_fops = {
 	.open = stmmac_sysfs_ring_open,
 	.read = seq_read,
 	.llseek = seq_lseek,
-	.release = seq_release,
+	.release = single_release,
 };
 
 static int stmmac_sysfs_dma_cap_read(struct seq_file *seq, void *v)

@@ -1656,7 +1656,7 @@ static const struct file_operations stmmac_dma_cap_fops = {
 	.open = stmmac_sysfs_dma_cap_open,
 	.read = seq_read,
 	.llseek = seq_lseek,
-	.release = seq_release,
+	.release = single_release,
 };
 
 static int stmmac_init_fs(struct net_device *dev)
Signature · 1 line
1.7.1