No description
  • C 98.2%
  • Assembly 1%
  • Makefile 0.3%
  • Shell 0.2%
  • Python 0.1%
Find a file
Repository files (latest commit first)
Filename Latest commit message Latest commit date
a17671 51eb207822 exfat:Fix panic of handlings of unhashed alias
Unhashed alias is allowed to exist
In the latest upstream kernel exfat driver
It does not have to generate panic in this case
Porting this handling to exfat-nofuse driver from url
https://git.kernel.org/pub/scm/linux/kernel/git/
stable/linux.git/tree/fs/exfat/namei.c?h=v5.10.8#n724

Panic stack trace:
kernel BUG at ../../motorola/kernel/modules/fs/exfat/exfat_super.c:874!
[  759.284483] pc : exfat_lookup+0x1dc/0x1e0 [exfat]
[  759.284496] lr : exfat_lookup+0x144/0x1e0 [exfat]
[  759.284502] sp : ffffff800ea2b9d0
[  759.284507] x29: ffffff800ea2ba20 x28: fffffff6f3cf8000
[  759.284515] x27: 0000000000000000 x26: 0000000000000000
[  759.284523] x25: 0000000056000000 x24: fffffff7b8742d88
[  759.284530] x23: 0000000000004000 x22: fffffff883b08390
[  759.284538] x21: fffffff7b874b228 x20: fffffff86d375000
[  759.284546] x19: fffffff883b08980 x18: 0000000007270df4
[  759.284553] x17: 0000000000000000 x16: ffffff9bebd5c9b8
[  759.284561] x15: fffffff6f976ba00 x14: 0000000000000041
[  759.284569] x13: ffffff9bede96590 x12: fffffff6f89f7b00
[  759.284576] x11: 2cf70e9f45774b00 x10: 0000000000000000
[  759.284584] x9 : 0000000000000000 x8 : 0000000000000000
[  759.284591] x7 : ffffff9bec02e394 x6 : 0000000000000000
[  759.284599] x5 : 0000000000000000 x4 : 0000000000000001
[  759.284606] x3 : 0000000000000000 x2 : ffffff9bebd5ca84
[  759.284614] x1 : 0000000000000001 x0 : fffffff883b08390
[  759.284622] Call trace:
[  759.284636]  exfat_lookup+0x1dc/0x1e0 [exfat]
[  759.284650]  __lookup_slow+0x9c/0x188
[  759.284658]  walk_component+0x1d0/0x868
[  759.284665]  path_lookupat+0xb8/0x210
[  759.284672]  filename_lookup+0x98/0x1c8
[  759.284679]  user_path_at_empty+0x54/0x68
[  759.284688]  vfs_statx+0x90/0x130
[  759.284695]  __arm64_sys_newfstatat+0x40/0x80
[  759.284704]  el0_svc_common+0xa0/0x170
[  759.284711]  el0_svc_handler+0x6c/0x88
[  759.284719]  el0_svc+0x8/0xc
[  759.284728] Code: 17ffffa7 92800176 17ffffec 940018f2 (d4210000)

Change-Id: I5fb26e2416f70733fe2010484740513dc9a8c5d0
Signed-off-by: a17671 <a17671@motorola.com>
Reviewed-on: https://gerrit.mot.com/1853335
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
2021-01-19 19:32:36 -06:00
Documentation/devicetree/bindings
drivers ili9882_mmi: support ili7806s IC 2021-01-19 00:48:33 -06:00
fs/exfat exfat:Fix panic of handlings of unhashed alias 2021-01-19 19:32:36 -06:00
include dlkm: sn1xx: fix tcmd ioctl error 2021-01-12 23:38:13 -06:00
sound/soc/codecs
AndroidKernelModule.mk