Actions: - fix spelling mistake - reduce some double spaces to a single one - substitute spaces with tab Signed-off-by: Flavio Suligoi <f.suligoi@xxxxxxx> --- Documentation/vm/hwpoison.rst | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/Documentation/vm/hwpoison.rst b/Documentation/vm/hwpoison.rst index a5c884293dac..88ba2df198d1 100644 --- a/Documentation/vm/hwpoison.rst +++ b/Documentation/vm/hwpoison.rst @@ -50,7 +50,7 @@ of applications. KVM support requires a recent qemu-kvm release. For the KVM use there was need for a new signal type so that KVM can inject the machine check into the guest with the proper address. This in theory allows other applications to handle -memory failures too. The expection is that near all applications +memory failures too. The expectation is that near all applications won't do that, but some very specialized ones might. Failure recovery modes @@ -121,7 +121,7 @@ Testing unpoison-pfn Software-unpoison page at PFN echoed into this file. This way - a page can be reused again. This only works for Linux + a page can be reused again. This only works for Linux injected failures, not for real memory failures. Note these injection interfaces are not stable and might change between @@ -129,8 +129,8 @@ Testing corrupt-filter-dev-major, corrupt-filter-dev-minor Only handle memory failures to pages associated with the file - system defined by block device major/minor. -1U is the - wildcard value. This should be only used for testing with + system defined by block device major/minor. -1U is the + wildcard value. This should be only used for testing with artificial injection. corrupt-filter-memcg @@ -141,7 +141,7 @@ Testing mkdir /sys/fs/cgroup/mem/hwpoison - usemem -m 100 -s 1000 & + usemem -m 100 -s 1000 & echo `jobs -p` > /sys/fs/cgroup/mem/hwpoison/tasks memcg_ino=$(ls -id /sys/fs/cgroup/mem/hwpoison | cut -f1 -d' ') @@ -152,7 +152,7 @@ Testing corrupt-filter-flags-mask, corrupt-filter-flags-value When specified, only poison pages if ((page_flags & mask) == - value). This allows stress testing of many kinds of + value). This allows stress testing of many kinds of pages. The page_flags are the same as in /proc/kpageflags. The flag bits are defined in include/linux/kernel-page-flags.h and documented in Documentation/admin-guide/mm/pagemap.rst -- 2.25.1
