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authorGabor Juhos <juhosg@openwrt.org>2012-05-23 21:05:19 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-05-23 21:05:19 +0000
commit1e1c0a5405372075a9cccad7c6811139257f0a68 (patch)
tree25f08db6ef9093f90f731a62cd9a64cf11c93cb1 /target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch
parentcba8c384fcb4505551decd001bc81945106dbb0f (diff)
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linux/3.3: avoid recursive calling of mtd_writev in the block2mtd driver
Should fix #11513. Tested with the x86/generic squashfs image within a VM. SVN-Revision: 31841
Diffstat (limited to 'target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch')
-rw-r--r--target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch10
1 files changed, 10 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch b/target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch
new file mode 100644
index 0000000..0ce9368
--- /dev/null
+++ b/target/linux/generic/patches-3.3/443-block2mtd-avoid-recursive-call-of-mtd_writev.patch
@@ -0,0 +1,10 @@
+--- a/drivers/mtd/devices/block2mtd.c
++++ b/drivers/mtd/devices/block2mtd.c
+@@ -388,7 +388,6 @@ static struct block2mtd_dev *add_device(
+ dev->mtd.flags = MTD_CAP_RAM;
+ dev->mtd.erase = block2mtd_erase;
+ dev->mtd.write = block2mtd_write;
+- dev->mtd.writev = mtd_writev;
+ dev->mtd.sync = block2mtd_sync;
+ dev->mtd.read = block2mtd_read;
+ dev->mtd.priv = dev;