Author: pfg
Date: Sat Apr 30 19:50:59 2016
New Revision: 298860
URL: https://svnweb.freebsd.org/changeset/base/298860
Log:
powerpc: Replace rounddown() from r298856 with roundup().
Both are equivalent but roundup is more logical for this case.
Catch another case while here.
Pointed out by: jhibbits
Modified:
head/sys/powerpc/powerpc/exec_machdep.c
Modified: head/sys/powerpc/powerpc/exec_machdep.c
==============================================================================
--- head/sys/powerpc/powerpc/exec_machdep.c Sat Apr 30 19:29:03 2016
(r298859)
+++ head/sys/powerpc/powerpc/exec_machdep.c Sat Apr 30 19:50:59 2016
(r298860)
@@ -162,7 +162,7 @@ sendsig(sig_t catcher, ksiginfo_t *ksi,
code = siginfo32.si_code;
sfp = (caddr_t)&sf32;
sfpsize = sizeof(sf32);
- rndfsize = rounddown(sizeof(sf32) + 15, 16);
+ rndfsize = roundup(sizeof(sf32), 16);
/*
* Save user context
@@ -189,9 +189,9 @@ sendsig(sig_t catcher, ksiginfo_t *ksi,
* 64-bit PPC defines a 288 byte scratch region
* below the stack.
*/
- rndfsize = 288 + rounddown(sizeof(sf) + 47, 48);
+ rndfsize = 288 + roundup(sizeof(sf), 48);
#else
- rndfsize = rounddown(sizeof(sf) + 15, 16);
+ rndfsize = roundup(sizeof(sf), 16);
#endif
/*
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