Now we detect the looped node chain by comparing the loop counter with
free blocks. While it may take tens of seconds to quit when the free
blocks are large enough. We can use Floyd's cycle detection algorithm to
make it more efficient.
Below is the log we encounter on a 256GB UFS storage and it t
v4 -> v5
Added f2fs iostat for zone reset command.
v3 -> v4
Fixed build error caused by unused function.
v2 -> v3
Modified arguments to be correct for ftrace parameter.
Changed __submit_zone_reset_cmd to void return.
Refactored the f2fs_wait_discard_bio function.
Fixed code that was previously in
On 2023/5/4 10:08, Daejun Park wrote:
Thank you for reviewing the patch.
- Original Message -
Sender : Chao Yu
Date : 2023-05-04 10:43 (GMT+9)
Title : Re: [PATCH v4] f2fs: add async reset zone command support
To : 박대준, jaeg...@kernel.org,
rost...@goodmis.org, mhira...@kernel.o
Thank you for reviewing the patch.
> - Original Message -
> Sender : Chao Yu
> Date : 2023-05-04 10:43 (GMT+9)
> Title : Re: [PATCH v4] f2fs: add async reset zone command support
> To : 박대준, jaeg...@kernel.org,
> rost...@goodmis.org,
> mhira...@kernel.org,
> linux-f2fs-devel@li
On 2023/5/2 12:16, Daejun Park wrote:
Changelog:
v3 -> v4
Fixed build error caused by unused function.
v2 -> v3
Modified arguments to be correct for ftrace parameter.
Changed __submit_zone_reset_cmd to void return.
Refactored the f2fs_wait_discard_bio function.
Fixed code that was previously in
Hello,
syzbot has tested the proposed patch but the reproducer is still triggering an
issue:
general protection fault in f2fs_quota_on
general protection fault, probably for non-canonical address
0xdce6: [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0730-
