Cc: Alexander Viro
Cc: Peter Zijlstra (Intel)
Cc: linux-fsde...@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Link: http://lkml.kernel.org/g/20150807115710.ga16...@redhat.com
Reviewed-by: Anthony Yznaga
Acked-by: Oleg Nesterov
Signed-off-by: Vineet Gupta
---
fs/exec.c | 7 +--
1 file c
It seems that 5f16f3225b0624 and 00a1a053ebe5, both with same commitlog
("ext4: atomically set inode->i_flags in ext4_set_inode_flags()")
introduced the set_mask_bits API, but somehow missed not using it in
ext4 in the end
Also, set_mask_bits is used in fs quite a bit and we can possibly come up
w
Hi,
Repost of [1] rebased on 5.0-rc3 + accumulated Acked-by/Reviewed-by.
No code changes since v1.
Please consider applying.
[1] http://lists.infradead.org/pipermail/linux-snps-arc/2019-January/005201.html
Thx,
-Vineet
Vineet Gupta (3):
coredump: Replace opencoded set_mask_bits()
fs: inode
| > Also, set_mask_bits is used in fs quite a bit and we can possibly come up
| > with a generic llsc based implementation (w/o the cmpxchg loop)
|
| May I also suggest changing the return value of set_mask_bits() to old.
|
| You can compute the new value given old, but you cannot compute the old
|
Hi,
I noticed a small anomaly in perf report -v output on ARC and x86 as well.
A simple program which sits in tight loop, compiled for x86_64
void main() { while(1) {} }
$ gcc -g tight.c
$ ./a.out &
$ perf record -e cycles -p 26703
$ perf report -n -v --stdio | egrep "(main|Symbol)"
|# Overh
On 1/23/19 12:13 PM, Vineet Gupta wrote:
> On 1/23/19 8:51 AM, Carlos O'Donell wrote:
>> On 1/23/19 10:57 AM, Ben Hutchings wrote:
>>> On Mon, 2019-01-21 at 14:56 -0800, Vineet Gupta wrote:
Hi,
It seems a recent upstream kernel change (went in 5.0-rcX) 81c9d43f9487
("kernel/sysc
On 1/23/19 8:51 AM, Carlos O'Donell wrote:
> On 1/23/19 10:57 AM, Ben Hutchings wrote:
>> On Mon, 2019-01-21 at 14:56 -0800, Vineet Gupta wrote:
>>> Hi,
>>>
>>> It seems a recent upstream kernel change (went in 5.0-rcX) 81c9d43f9487
>>> ("kernel/sysctl: add panic_print into sysctl") trips one of th
