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Remove the cast to caddr_t for sfp, they're not needed.

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Reviewed by: marcel
This commit is contained in:
Kevin Lo 2007-02-12 08:59:33 +00:00
parent 44caa87293
commit e82e4cb1b8
2 changed files with 4 additions and 4 deletions
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4
sys/powerpc/aim/machdep.c
View File

@ -484,7 +484,7 @@ sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask)
*/
if ((td->td_pflags & TDP_ALTSTACK) != 0 && !oonstack &&
SIGISMEMBER(psp->ps_sigonstack, sig)) {
sfp = (struct sigframe *)((caddr_t)td->td_sigstk.ss_sp +
sfp = (struct sigframe *)(td->td_sigstk.ss_sp +
td->td_sigstk.ss_size - rndfsize);
} else {
sfp = (struct sigframe *)(tf->fixreg[1] - rndfsize);
@ -542,7 +542,7 @@ sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask)
/*
* copy the frame out to userland.
*/
if (copyout((caddr_t)&sf, (caddr_t)sfp, sizeof(sf)) != 0) {
if (copyout(&sf, sfp, sizeof(*sfp)) != 0) {
/*
* Process has trashed its stack. Kill it.
*/

4
sys/powerpc/powerpc/machdep.c
View File

@ -484,7 +484,7 @@ sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask)
*/
if ((td->td_pflags & TDP_ALTSTACK) != 0 && !oonstack &&
SIGISMEMBER(psp->ps_sigonstack, sig)) {
sfp = (struct sigframe *)((caddr_t)td->td_sigstk.ss_sp +
sfp = (struct sigframe *)(td->td_sigstk.ss_sp +
td->td_sigstk.ss_size - rndfsize);
} else {
sfp = (struct sigframe *)(tf->fixreg[1] - rndfsize);
@ -542,7 +542,7 @@ sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask)
/*
* copy the frame out to userland.
*/
if (copyout((caddr_t)&sf, (caddr_t)sfp, sizeof(sf)) != 0) {
if (copyout(&sf, sfp, sizeof(*sfp)) != 0) {
/*
* Process has trashed its stack. Kill it.
*/