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Searched refs:vmcoreinfo (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/s390/kernel/
Dcrash_dump.c429 char nt_name[11], *vmcoreinfo; in get_vmcoreinfo_old() local
443 vmcoreinfo = kzalloc(note.n_descsz, GFP_KERNEL); in get_vmcoreinfo_old()
444 if (!vmcoreinfo) in get_vmcoreinfo_old()
446 if (copy_oldmem_kernel(vmcoreinfo, addr + 24, note.n_descsz)) { in get_vmcoreinfo_old()
447 kfree(vmcoreinfo); in get_vmcoreinfo_old()
451 return vmcoreinfo; in get_vmcoreinfo_old()
461 void *vmcoreinfo; in nt_vmcoreinfo() local
463 vmcoreinfo = os_info_old_entry(OS_INFO_VMCOREINFO, &size); in nt_vmcoreinfo()
464 if (vmcoreinfo) in nt_vmcoreinfo()
465 return nt_init_name(ptr, 0, vmcoreinfo, size, name); in nt_vmcoreinfo()
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/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-kernel-vmcoreinfo1 What: /sys/kernel/vmcoreinfo
8 Shows physical address and size of vmcoreinfo ELF note.
/Linux-v4.19/kernel/
Dksysfs.c139 KERNEL_ATTR_RO(vmcoreinfo);