mbox series

[v3,0/1] mm/page_isolation: fix clang deadcode warning

Message ID 20221021101555.7992-1-quic_aiquny@quicinc.com (mailing list archive)
Headers show
Series mm/page_isolation: fix clang deadcode warning | expand

Message

Aiqun Yu (Maria) Oct. 21, 2022, 10:15 a.m. UTC 
When !CONFIG_VM_BUG_ON, there is warning of
clang-analyzer-deadcode.DeadStores:
Value stored to 'mt' during its initialization
is never read.

Changelog
===
V3
---

Difference with previous patch is use __maybe_unused
suggested by David.

V2
---
Difference with previous patch is just to make it
new lines as it is too long for single line.

Feel free to give comments and suggestions. Thanks.

previous discussion here:
[1] https://lore.kernel.org/linux-mm/20221021030953.34925-1-quic_aiquny@quicinc.com/
[2] https://lore.kernel.org/linux-mm/20221021051936.15346-1-quic_aiquny@quicinc.com/

Maria Yu (1):
  mm/page_isolation: fix clang deadcode warning

 mm/page_isolation.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)