diff options
-rw-r--r-- | ksmutils/ksminfo.c | 4 | ||||
-rw-r--r-- | libpagemap/pm_process.c | 12 |
2 files changed, 2 insertions, 14 deletions
diff --git a/ksmutils/ksminfo.c b/ksmutils/ksminfo.c index 402498f5..4ac39bc7 100644 --- a/ksmutils/ksminfo.c +++ b/ksmutils/ksminfo.c @@ -236,7 +236,7 @@ static int read_pages(struct ksm_pages *kp, pm_map_t **maps, size_t num_maps, ui continue; } for (j = 0; j < map_len; j++) { - error = pm_kernel_flags(ker, pagemap[j], &flags); + error = pm_kernel_flags(ker, PM_PAGEMAP_PFN(pagemap[j]), &flags); if (error) { fprintf(stderr, "warning: could not read flags for pfn at address 0x%016" PRIx64 "\n", pagemap[i]); @@ -277,7 +277,7 @@ static int read_pages(struct ksm_pages *kp, pm_map_t **maps, size_t num_maps, ui kp->pages = tmp; kp->size += GROWTH_FACTOR; } - rc = pm_kernel_count(ker, pagemap[j], &kp->pages[kp->len].count); + rc = pm_kernel_count(ker, PM_PAGEMAP_PFN(pagemap[j]), &kp->pages[kp->len].count); if (rc) { fprintf(stderr, "error reading page count\n"); free(pagemap); diff --git a/libpagemap/pm_process.c b/libpagemap/pm_process.c index 0994cede..50791ef9 100644 --- a/libpagemap/pm_process.c +++ b/libpagemap/pm_process.c @@ -30,8 +30,6 @@ static int read_maps(pm_process_t *proc); #define MAX_FILENAME 64 -#define PFN_MASK 0x7fffffffffffff - int pm_process_create(pm_kernel_t *ker, pid_t pid, pm_process_t **proc_out) { pm_process_t *proc; char filename[MAX_FILENAME]; @@ -102,11 +100,6 @@ int pm_process_usage(pm_process_t *proc, pm_memusage_t *usage_out) { return pm_process_usage_flags(proc, usage_out, 0, 0); } -static inline uint64_t get_pfn(uint64_t p) -{ - return p & PFN_MASK; -} - int pm_process_pagemap_range(pm_process_t *proc, uint64_t low, uint64_t high, uint64_t **range_out, size_t *len) { @@ -114,7 +107,6 @@ int pm_process_pagemap_range(pm_process_t *proc, uint64_t numpages; uint64_t *range; off64_t off; - uint64_t i; int error; if (!proc || (low > high) || !range_out || !len) @@ -152,10 +144,6 @@ int pm_process_pagemap_range(pm_process_t *proc, return error; } - for(i = 0; i < numpages; i++) { - range[i] = get_pfn(range[i]); - } - *range_out = range; *len = numpages; |