gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

do_mmap(): remove codes for debug

Browse Source 
refs #395
This commit is contained in:
Yoichi Umezawa
2017-01-16 15:53:27 +09:00
parent fa5c1b23ca
commit 2473025201
1 changed files with 0 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
kernel/syscall.c
View File

@@ -1226,13 +1226,6 @@ do_mmap(const intptr_t addr0, const size_t len0, const int prot,
if (!anon_on_demand && (flags & MAP_PRIVATE)) { if (!anon_on_demand && (flags & MAP_PRIVATE)) {
vrflags &= ~VR_DEMAND_PAGING; vrflags &= ~VR_DEMAND_PAGING;
} }
#ifdef USE_NOCACHE_MMAP
#define X_MAP_NOCACHE MAP_32BIT
else if (flags & X_MAP_NOCACHE) {
vrflags &= ~VR_DEMAND_PAGING;
vrflags |= VR_IO_NOCACHE;
}
#endif
} }
if (flags & (MAP_POPULATE | MAP_LOCKED)) { if (flags & (MAP_POPULATE | MAP_LOCKED)) {