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| author | Tony Luck <tony.luck@intel.com> | 2005-06-15 23:06:48 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-06-15 23:06:48 +0200 |
| commit | f2cbb4f01936a3e4225692e03b084b78c56d386d (patch) | |
| tree | f89f3d8baa250589a38a4dd2df56f84cddae3c76 /fs/proc/mmu.c | |
| parent | Merge with temp tree to get David's gdb inferior calls patch (diff) | |
| parent | [PATCH] update ppc64 defconfig (diff) | |
| download | linux-f2cbb4f01936a3e4225692e03b084b78c56d386d.tar.xz linux-f2cbb4f01936a3e4225692e03b084b78c56d386d.zip | |
Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'fs/proc/mmu.c')
| -rw-r--r-- | fs/proc/mmu.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/fs/proc/mmu.c b/fs/proc/mmu.c index a7041038ad56..25d2d9c6e329 100644 --- a/fs/proc/mmu.c +++ b/fs/proc/mmu.c @@ -50,13 +50,23 @@ void get_vmalloc_info(struct vmalloc_info *vmi) read_lock(&vmlist_lock); for (vma = vmlist; vma; vma = vma->next) { + unsigned long addr = (unsigned long) vma->addr; + + /* + * Some archs keep another range for modules in vmlist + */ + if (addr < VMALLOC_START) + continue; + if (addr >= VMALLOC_END) + break; + vmi->used += vma->size; - free_area_size = (unsigned long) vma->addr - prev_end; + free_area_size = addr - prev_end; if (vmi->largest_chunk < free_area_size) vmi->largest_chunk = free_area_size; - prev_end = vma->size + (unsigned long) vma->addr; + prev_end = vma->size + addr; } if (VMALLOC_END - prev_end > vmi->largest_chunk) |