git.karo-electronics.de Git - karo-tx-linux.git/log

Overflow checking in dm-verity was not sufficient.
It would check overflow if sector_t was smaller than long long but not
if sector_t and long long have the same size. This patch implements
proper overflow checking.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

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Zheng Liu [Sun, 19 Aug 2012 22:07:40 +0000 (18:07 -0400)]

ext4: remove duplicated declarations in inode.c

In patch cb20d5188366f04d96d2e07b1240cc92170ade40, ext4_set_bh_endio
and ext4_end_io_buffer_write are declared at the beginning of inode.c,
and again later on in the middle of the file. Remove the second set
of duplicated function declarations.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:27 +0000 (16:02 +0530)]

mtd: s3c2410: Fix line over 80 characters warning

Fixes the following checkpatch warnings:
WARNING: line over 80 characters

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:26 +0000 (16:02 +0530)]

mtd: s3c2410: Fix checkpatch warnings and errors related to whitespaces

Fixes checkpatch warnings and errors related to whitespaces.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:25 +0000 (16:02 +0530)]

mtd: s3c2410: Do not initialise statics to 0 or NULL

Fixes the following checkpatch errors:
ERROR: do not initialise statics to 0 or NULL
+static int hardware_ecc = 0;

ERROR: do not initialise statics to 0 or NULL
+static const int clock_stop = 0;

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:24 +0000 (16:02 +0530)]

mtd: s3c2410: Use <linux/io.h> instead of <asm/io.h>

Fixes the following checkpatch warning:
WARNING: Use #include <linux/io.h> instead of <asm/io.h>

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:23 +0000 (16:02 +0530)]

mtd: s3c2410: Use pr_* instead of printk

Use pr_* instead of printk.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Sachin Kamat [Mon, 16 Jul 2012 10:32:22 +0000 (16:02 +0530)]

mtd: s3c2410: Use module_platform_driver()

This makes the code simpler by eliminating module_init() and
module_exit().

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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Markus Trippelsdorf [Sun, 19 Aug 2012 00:35:51 +0000 (18:35 -0600)]

dyndbg: fix for SOH in logging messages

commit af7f2158fde was done against master, and clashed with structured
logging's change of KERN_LEVEL to SOH.

Bisected and fixed by Markus Trippelsdorf.

Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jason Baron <jbaron@redhat.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Wang Sheng-Hui [Sun, 19 Aug 2012 02:38:07 +0000 (22:38 -0400)]

ext4: fix trivial typo in comment

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Ashish Sangwan [Sun, 19 Aug 2012 02:29:46 +0000 (22:29 -0400)]

ext4: no need to add inode to orphan list during hole punch

While performing punch hole for an inode, i_disksize is not changed.
So, there is no need to add the inode to orphan list.

Signed-off-by: Ashish Sangwan <ashish.sangwan2@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@gmail.com>
Acked-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Eric Sandeen [Sun, 19 Aug 2012 02:29:40 +0000 (22:29 -0400)]

jbd2: don't write superblock when if its empty

This sequence:

# truncate --size=1g fsfile
# mkfs.ext4 -F fsfile
# mount -o loop,ro fsfile /mnt
# umount /mnt
# dmesg | tail

results in an IO error when unmounting the RO filesystem:

[  318.020828] Buffer I/O error on device loop1, logical block 196608
[  318.027024] lost page write due to I/O error on loop1
[  318.032088] JBD2: Error -5 detected when updating journal superblock for loop1-8.

This was a regression introduced by commit 24bcc89c7e7c: "jbd2: split
updating of journal superblock and marking journal empty".

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org

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Sachin Kamat [Sun, 19 Aug 2012 02:29:18 +0000 (22:29 -0400)]

ext4: replace plain integer with NULL in super.c

Fixes the following sparse warning:
fs/ext4/super.c:1672:45: warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Dan Carpenter [Wed, 15 Aug 2012 07:49:43 +0000 (10:49 +0300)]

hwmon: (adt7410) handle errors from adt7410_update_device()

Smatch complains that adt7410_update_device() can return error pointers.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

commit | commitdiff | tree

Hartmut Knaack [Sun, 12 Aug 2012 16:15:49 +0000 (18:15 +0200)]

hwmon: Driver for ADT7410

This patch brings basic support for the Analog Devices ADT7410 temperature
sensor. The following functionality has been implemented:

  * get current temperature
  * get/set minimum, maximum and critical temperature
  * get/set hysteresis
  * get alarm events for minimum, maximum and critical temperature

All implemented sysfs attributes have been sucessfully tested at temperatures
of 15°C to 40°C.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

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Guenter Roeck [Sat, 2 Jun 2012 16:58:06 +0000 (09:58 -0700)]

hwmon: (fam15h_power) Convert to use devm_ functions

Convert to use devm_ functions to reduce code size and simplify the code.

Cc: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Linux kernel for KaRo TX COM modules

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