ested-by: Alan Stern
Reported-by: syzbot+eb4674092e6cc8d9e...@syzkaller.appspotmail.com
Acked-by: Alan Stern
Signed-off-by: Anirudh Rayabharam
---
Changes in v2:
Improvements in the comment as suggested by Alan Stern.
v1: https://lore.kernel.org/lkml/20210417125212.6274-1-m...@a
ested-by: Alan Stern
Reported-by: syzbot+eb4674092e6cc8d9e...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabharam
---
drivers/usb/gadget/udc/dummy_hcd.c | 23 +++
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c
b/drivers/
On Fri, Apr 16, 2021 at 11:27:34AM -0400, Alan Stern wrote:
> On Fri, Apr 16, 2021 at 11:10:35AM +0530, Anirudh Rayabharam wrote:
> > On Tue, Apr 13, 2021 at 12:13:11PM -0400, Alan Stern wrote:
> > > Maybe we can test this reasoning by putting a delay just before the call
&g
On Tue, Apr 13, 2021 at 12:13:11PM -0400, Alan Stern wrote:
> On Tue, Apr 13, 2021 at 10:12:05AM +0200, Dmitry Vyukov wrote:
> > On Tue, Apr 13, 2021 at 10:08 AM syzbot
> > wrote:
> > >
> > > Hello,
> > >
> > > syzbot found the following issue on:
> > >
> > > HEAD commit:0f4498ce Merge tag 'fo
On Wed, Apr 14, 2021 at 12:55:40PM +, Luis Chamberlain wrote:
> Shuah, a question for you toward the end here.
>
> On Wed, Apr 14, 2021 at 02:24:05PM +0530, Anirudh Rayabharam wrote:
> > This use-after-free happens when a fw_priv object has been freed but
> > hasn&#x
On Tue, Apr 13, 2021 at 04:51:38PM +, Luis Chamberlain wrote:
> On Tue, Apr 13, 2021 at 04:12:42PM +0530, Anirudh Rayabharam wrote:
> > The use-after-free happens when a fw_priv object has been freed but
> > hasn't been removed from the pending list (pending_fw_head
ad, just jump out and return early.
Fixes: bcfbd3523f3c ("firmware: fix a double abort case with
fw_load_sysfs_fallback")
Reported-by: syzbot+de271708674e20930...@syzkaller.appspotmail.com
Tested-by: syzbot+de271708674e20930...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabharam
-
On Tue, Apr 13, 2021 at 04:51:38PM +, Luis Chamberlain wrote:
> On Tue, Apr 13, 2021 at 04:12:42PM +0530, Anirudh Rayabharam wrote:
> > The use-after-free happens when a fw_priv object has been freed but
> > hasn't been removed from the pending list (pending_fw_head
OENT instead of skipping the entire block.
Fixes: bcfbd3523f3c ("firmware: fix a double abort case with
fw_load_sysfs_fallback")
Reported-by: syzbot+de271708674e20930...@syzkaller.appspotmail.com
Tested-by: syzbot+de271708674e20930...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabhar
of skipping the entire block.
Fixes: bcfbd3523f3c ("firmware: fix a double abort case with
fw_load_sysfs_fallback")
Reported-and-tested-by: syzbot+de271708674e20930...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabharam
---
drivers/base/firmware_loader/fallback.c | 9 +++
On Tue, Apr 06, 2021 at 04:39:21PM -0700, David Miller wrote:
> From: Anirudh Rayabharam
> Date: Tue, 6 Apr 2021 18:13:59 +0530
>
> > Multiple ttys try to claim the same the minor number causing a double
> > unregistration of the same device. The first unregistration succ
9fe6089f295a05e...@syzkaller.appspotmail.com
Tested-by: syzbot+c49fe6089f295a05e...@syzkaller.appspotmail.com
Reviewed-by: Greg Kroah-Hartman
Signed-off-by: Anirudh Rayabharam
---
Changes in v2:
1. Fixed unused variable warning
2. Added "Fixes:" tag
3. Added the "Reviewed-by:" tags th
On Tue, Apr 06, 2021 at 11:38:25AM +0200, Hans Verkuil wrote:
> On 01/04/2021 14:33, Anirudh Rayabharam wrote:
> > syzbot has reported the following warning in pvr2_i2c_done:
> >
> > sysfs group 'power' not found for kobject '1-0043'
_hdw_disconnect from
pvr2_hdw_destroy.
Reported-by: syzbot+e74a998ca8f1df9cc...@syzkaller.appspotmail.com
Tested-by: syzbot+e74a998ca8f1df9cc...@syzkaller.appspotmail.com
Reviewed-by: Greg Kroah-Hartman
Signed-off-by: Anirudh Rayabharam
---
syzbot test run result:
https://groups.google.com/g/syzkaller-
On Tue, Apr 06, 2021 at 11:38:25AM +0200, Hans Verkuil wrote:
> On 01/04/2021 14:33, Anirudh Rayabharam wrote:
> > syzbot has reported the following warning in pvr2_i2c_done:
> >
> > sysfs group 'power' not found for kobject '1-0043'
yzbot+c49fe6089f295a05e...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabharam
---
drivers/net/usb/hso.c | 32
1 file changed, 12 insertions(+), 20 deletions(-)
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 31d51346786a..295ca330e70c 100644
--- a/dr
_hdw_disconnect from
pvr2_hdw_destory.
Reported-and-tested-by: syzbot+e74a998ca8f1df9cc...@syzkaller.appspotmail.com
Signed-off-by: Anirudh Rayabharam
---
drivers/media/usb/pvrusb2/pvrusb2-hdw.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
GCC shows the following warning during build:
drivers/acpi/processor_idle.c: In function ‘acpi_idle_play_dead’:
drivers/acpi/processor_idle.c:542:15: warning: extra tokens at end
of #ifdef directive
Fix by replacing "ifdef" with "if".
Signed-off-by: Anirudh Rayabhara
...@syzkaller.appspotmail.com
Suggested-by: Hillf Danton
Signed-off-by: Anirudh Rayabharam
---
fs/jfs/jfs_logmgr.c | 17 ++---
fs/jfs/jfs_logmgr.h | 2 ++
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 9330eff210e0..82d20c4687aa
...@syzkaller.appspotmail.com
Suggested-by: Hillf Danton
Signed-off-by: Anirudh Rayabharam
---
fs/jfs/jfs_logmgr.c | 17 ++---
fs/jfs/jfs_logmgr.h | 2 ++
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 9330eff210e0..82d20c4687aa
On Fri, Feb 12, 2021 at 03:43:10PM +0100, Greg KH wrote:
> On Fri, Feb 12, 2021 at 08:00:25PM +0530, Anirudh Rayabharam wrote:
> > On Thu, Feb 11, 2021 at 09:35:27PM +0100, Greg KH wrote:
> > > On Fri, Feb 12, 2021 at 01:59:08AM +0530, Anirudh Rayabharam wrote:
> > &
:right side has type restricted __le32
wimax/i2400m/fw.c:196:32: warning: restricted __le32 degrades to integer
wimax/i2400m/fw.c:196:47: warning: restricted __le32 degrades to integer
wimax/i2400m/fw.c:196:66: warning: restricted __le32 degrades to integer
Signed-off-by: Anirudh Rayabharam
On Thu, Feb 11, 2021 at 09:35:27PM +0100, Greg KH wrote:
> On Fri, Feb 12, 2021 at 01:59:08AM +0530, Anirudh Rayabharam wrote:
> > Fix sparse byte-order warnings in the i2400m_bm_cmd_prepare()
> > function:
> >
> > wimax/i2400m/fw.c:194:36: warning: restricted __le32 de
:right side has type restricted __le32
wimax/i2400m/fw.c:196:32: warning: restricted __le32 degrades to integer
wimax/i2400m/fw.c:196:47: warning: restricted __le32 degrades to integer
wimax/i2400m/fw.c:196:66: warning: restricted __le32 degrades to integer
Signed-off-by: Anirudh Rayabharam
On Wed, Mar 27, 2019 at 11:49:07PM +0530, Anirudh Rayabharam wrote:
> Checkpatch.pl complains that these lines are over 80 characters. Use the
> "psecuritypriv" pointer for consistency, remove unnecessary parantheses
> and fix the alignment.
>
> This patch just cleans u
Checkpatch.pl complains that these lines are over 80 characters. Use the
"psecuritypriv" pointer for consistency, remove unnecessary parantheses
and fix the alignment.
This patch just cleans up a condition, it doesn't affect runtime.
Signed-off-by: Anirudh Rayabharam
---
v2:
Shorten the expression by re-using the part that was already computed to
fix the line over 80 characters warning reported by checkpatch.pl.
Signed-off-by: Anirudh Rayabharam
---
drivers/staging/rtl8723bs/core/rtw_ap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a
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