DragonOS-Community/DragonOS
4
1
Fork 0
mirror of https://github.com/DragonOS-Community/DragonOS.git synced 2025-06-19 00:46:31 +00:00
Code Issues Releases Wiki Activity

Merge branch 'master' into patch-anon-vma

Browse Source
This commit is contained in:
fslongjin
2022-08-14 21:42:50 +08:00
parent 11081c90a0 b3b4d2010c
commit daf8732bbd
4 changed files with 18 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
kernel/common/math/pow.c
View File

@ -3,8 +3,19 @@
int64_t pow(int64_t x, int y)
{
if (y == 0)
return 1;
if (y == 1)
return x;
if (y == 2)
return x * x;
int64_t res = 1;
for (int i = 0; i < y; ++i)
res *= x;
while (y != 0)
{
if (y & 1)
res *= x;
y >>= 1;
x *= x;
}
return res;
}

2
kernel/filesystem/fat32/fat_ent.c
View File

@ -345,7 +345,7 @@ void fat32_fill_shortname(struct vfs_dir_entry_t *dEntry, struct fat32_Directory
}
else
{
for(int j = 8;j<11;++j)
for (int j = 8; j < 11; ++j)
{
target->DIR_Name[j] = 'a';
}