diff options
| author | Frans Kaashoek <[email protected]> | 2018-08-30 13:46:48 -0400 |
|---|---|---|
| committer | Frans Kaashoek <[email protected]> | 2018-08-30 13:46:48 -0400 |
| commit | 96e4e2f4d1dd9a8634088dcd19a9e343b711f7ea (patch) | |
| tree | 267507c8f1da7d2adb6aa65ab0e7d3faa1e2b4df /memlayout.h | |
| parent | 8f63beaacb158f24ef7ff2e1f3974702c172d295 (diff) | |
| download | xv6-labs-96e4e2f4d1dd9a8634088dcd19a9e343b711f7ea.tar.gz xv6-labs-96e4e2f4d1dd9a8634088dcd19a9e343b711f7ea.tar.bz2 xv6-labs-96e4e2f4d1dd9a8634088dcd19a9e343b711f7ea.zip | |
thanks eyalz800
Diffstat (limited to 'memlayout.h')
| -rw-r--r-- | memlayout.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/memlayout.h b/memlayout.h index 70c1968..d1615f7 100644 --- a/memlayout.h +++ b/memlayout.h @@ -9,7 +9,7 @@ #define KERNLINK (KERNBASE+EXTMEM) // Address where kernel is linked #define V2P(a) (((uint) (a)) - KERNBASE) -#define P2V(a) (((void *) (a)) + KERNBASE) +#define P2V(a) ((void *)(((char *) (a)) + KERNBASE)) #define V2P_WO(x) ((x) - KERNBASE) // same as V2P, but without casts #define P2V_WO(x) ((x) + KERNBASE) // same as P2V, but without casts |