Messages in this thread Patch in this message | | | Date | Tue, 29 Jun 2004 04:22:07 -0700 (PDT) | From | Paul Jackson <> | Subject | [patch 3/8] cpusets v3 - cpumask_t - additional const qualifiers |
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The remainder of the const qualifiers on cpumask ops.
Index: 2.6.7-mm4/include/linux/cpumask.h =================================================================== --- 2.6.7-mm4.orig/include/linux/cpumask.h 2004-06-28 19:40:25.000000000 -0700 +++ 2.6.7-mm4/include/linux/cpumask.h 2004-06-28 19:54:11.000000000 -0700 @@ -114,58 +114,58 @@ } #define cpus_and(dst, src1, src2) __cpus_and(&(dst), &(src1), &(src2), NR_CPUS) -static inline void __cpus_and(cpumask_t *dstp, cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline void __cpus_and(cpumask_t *dstp, const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits); } #define cpus_or(dst, src1, src2) __cpus_or(&(dst), &(src1), &(src2), NR_CPUS) -static inline void __cpus_or(cpumask_t *dstp, cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline void __cpus_or(cpumask_t *dstp, const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits); } #define cpus_xor(dst, src1, src2) __cpus_xor(&(dst), &(src1), &(src2), NR_CPUS) -static inline void __cpus_xor(cpumask_t *dstp, cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline void __cpus_xor(cpumask_t *dstp, const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits); } #define cpus_andnot(dst, src1, src2) \ __cpus_andnot(&(dst), &(src1), &(src2), NR_CPUS) -static inline void __cpus_andnot(cpumask_t *dstp, cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline void __cpus_andnot(cpumask_t *dstp, const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits); } #define cpus_complement(dst, src) __cpus_complement(&(dst), &(src), NR_CPUS) static inline void __cpus_complement(cpumask_t *dstp, - cpumask_t *srcp, int nbits) + const cpumask_t *srcp, int nbits) { bitmap_complement(dstp->bits, srcp->bits, nbits); } #define cpus_equal(src1, src2) __cpus_equal(&(src1), &(src2), NR_CPUS) -static inline int __cpus_equal(cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline int __cpus_equal(const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { return bitmap_equal(src1p->bits, src2p->bits, nbits); } #define cpus_intersects(src1, src2) __cpus_intersects(&(src1), &(src2), NR_CPUS) -static inline int __cpus_intersects(cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline int __cpus_intersects(const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { return bitmap_intersects(src1p->bits, src2p->bits, nbits); } #define cpus_subset(src1, src2) __cpus_subset(&(src1), &(src2), NR_CPUS) -static inline int __cpus_subset(cpumask_t *src1p, - cpumask_t *src2p, int nbits) +static inline int __cpus_subset(const cpumask_t *src1p, + const cpumask_t *src2p, int nbits) { return bitmap_subset(src1p->bits, src2p->bits, nbits); } @@ -257,7 +257,7 @@ #define cpumask_scnprintf(buf, len, src) \ __cpumask_scnprintf((buf), (len), &(src), NR_CPUS) static inline int __cpumask_scnprintf(char *buf, int len, - cpumask_t *srcp, int nbits) + const cpumask_t *srcp, int nbits) { return bitmap_scnprintf(buf, len, srcp->bits, nbits); } @@ -265,9 +265,9 @@ #define cpumask_parse(ubuf, ulen, src) \ __cpumask_parse((ubuf), (ulen), &(src), NR_CPUS) static inline int __cpumask_parse(const char __user *buf, int len, - cpumask_t *srcp, int nbits) + cpumask_t *dstp, int nbits) { - return bitmap_parse(buf, len, srcp->bits, nbits); + return bitmap_parse(buf, len, dstp->bits, nbits); } #if NR_CPUS > 1 -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson <pj@sgi.com> 1.650.933.1373 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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