diff options
| author | dzwdz | 2021-07-20 21:30:45 +0200 |
|---|---|---|
| committer | dzwdz | 2021-07-20 21:30:45 +0200 |
| commit | 061363a38eff486c809d397e69ae4fe290db95d2 (patch) | |
| tree | 3a00ebe1c0a90fbebb1ad18bc7c0457d8bb262ab | |
| parent | 2bd8511dbd19ec09aa92cec2888a5ec3c8b1fded (diff) | |
rename pagedir_use() to pagedir_switch()
imo "use" was slightly misleading
| -rw-r--r-- | src/kernel/arch/generic.h | 2 | ||||
| -rw-r--r-- | src/kernel/arch/i386/pagedir.c | 2 | ||||
| -rw-r--r-- | src/kernel/main.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/src/kernel/arch/generic.h b/src/kernel/arch/generic.h index 7ce3d46..a535514 100644 --- a/src/kernel/arch/generic.h +++ b/src/kernel/arch/generic.h @@ -22,4 +22,4 @@ void sysenter_setup(); struct pagedir *pagedir_new(); void pagedir_map(struct pagedir *dir, void *virt, void *phys, bool user, bool writeable); -void pagedir_use(struct pagedir *); +void pagedir_switch(struct pagedir *); diff --git a/src/kernel/arch/i386/pagedir.c b/src/kernel/arch/i386/pagedir.c index b52075d..8ab406d 100644 --- a/src/kernel/arch/i386/pagedir.c +++ b/src/kernel/arch/i386/pagedir.c @@ -88,6 +88,6 @@ void pagedir_map(struct pagedir *dir, void *virt, void *phys, }; } -void pagedir_use(struct pagedir *dir) { +void pagedir_switch(struct pagedir *dir) { asm volatile("mov %0, %%cr3;" : : "r" (dir) : "memory"); } diff --git a/src/kernel/main.c b/src/kernel/main.c index ba4cdbb..a59c014 100644 --- a/src/kernel/main.c +++ b/src/kernel/main.c @@ -16,7 +16,7 @@ static void setup_paging() { for (size_t p = 0x100000; p < &_bss_end; p += PAGE_SIZE) pagedir_map(dir, p, p, false, true); // yes, .text is writeable too - pagedir_use(dir); + pagedir_switch(dir); } void kmain(struct kmain_info info) { |