[PATCH] powerpc: vdso fixes (take #2)
This fixes various errors in the new functions added in the vDSO's, I've now verified all functions on both 32 and 64 bits vDSOs. It also fix a sign extension bug getting the initial time of day at boot that could cause the monotonic clock value to be completely on bogus for 64 bits applications (with either the vDSO or the syscall) on powermacs. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
committed by
Paul Mackerras
parent
50092b233a
commit
0c37ec2aa8
@@ -73,7 +73,7 @@ struct vdso_data {
|
||||
/* those additional ones don't have to be located anywhere
|
||||
* special as they were not part of the original systemcfg
|
||||
*/
|
||||
__s64 wtom_clock_sec; /* Wall to monotonic clock */
|
||||
__s32 wtom_clock_sec; /* Wall to monotonic clock */
|
||||
__s32 wtom_clock_nsec;
|
||||
__u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of syscalls */
|
||||
__u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
|
||||
|
Reference in New Issue
Block a user