rt/snapraid
1
0
Fork 0
mirror of https://github.com/amadvance/snapraid.git synced 2026-10-26 19:01:57 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Avoid strict-aliasing and unaligned write in raid_cpu_info

Browse source
This commit is contained in:
Andrea Mazzoleni 2026-08-20 01:19:49 +02:00
parent 7e2a8eab7d
commit 5d2f3c7b16
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
raid/cpu.h
View file

@ -48,9 +48,9 @@ static inline void raid_cpu_info(char *vendor, unsigned *family, unsigned *model
raid_cpuid(0, 0, reg);
((uint32_t *)vendor)[0] = reg[1];
((uint32_t *)vendor)[1] = reg[3];
((uint32_t *)vendor)[2] = reg[2];
memcpy(vendor + 0, &reg[1], 4);
memcpy(vendor + 4, &reg[3], 4);
memcpy(vendor + 8, &reg[2], 4);
vendor[12] = 0;
raid_cpuid(1, 0, reg);