* [PATCH v2] docs: filesystem: Update smaps vm flag list to latest
@ 2021-03-02 0:06 Peter Xu
2021-03-09 0:21 ` Jonathan Corbet
0 siblings, 1 reply; 2+ messages in thread
From: Peter Xu @ 2021-03-02 0:06 UTC (permalink / raw)
To: linux-kernel, linux-mm
Cc: peterx, Andrew Morton, Jonathan Corbet, Alexey Dobriyan
We've missed a few documentation when adding new VM_* flags. Add the missing
pieces so they'll be in sync now.
Signed-off-by: Peter Xu <peterx@redhat.com>
---
v2:
- rebase
---
Documentation/filesystems/proc.rst | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
index 48fbfc336ebf..81bfe3c800cc 100644
--- a/Documentation/filesystems/proc.rst
+++ b/Documentation/filesystems/proc.rst
@@ -540,7 +540,9 @@ encoded manner. The codes are the following:
ac area is accountable
nr swap space is not reserved for the area
ht area uses huge tlb pages
+ sf synchronous page fault
ar architecture specific flag
+ wf wipe on fork
dd do not include area into core dump
sd soft dirty flag
mm mixed map area
@@ -549,6 +551,8 @@ encoded manner. The codes are the following:
mg mergable advise flag
bt arm64 BTI guarded page
mt arm64 MTE allocation tags are enabled
+ um userfaultfd missing tracking
+ uw userfaultfd wr-protect tracking
== =======================================
Note that there is no guarantee that every flag and associated mnemonic will
--
2.26.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] docs: filesystem: Update smaps vm flag list to latest
2021-03-02 0:06 [PATCH v2] docs: filesystem: Update smaps vm flag list to latest Peter Xu
@ 2021-03-09 0:21 ` Jonathan Corbet
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Corbet @ 2021-03-09 0:21 UTC (permalink / raw)
To: Peter Xu, linux-kernel, linux-mm; +Cc: peterx, Andrew Morton, Alexey Dobriyan
Peter Xu <peterx@redhat.com> writes:
> We've missed a few documentation when adding new VM_* flags. Add the missing
> pieces so they'll be in sync now.
>
> Signed-off-by: Peter Xu <peterx@redhat.com>
> ---
> v2:
> - rebase
> ---
> Documentation/filesystems/proc.rst | 4 ++++
> 1 file changed, 4 insertions(+)
Applied, thanks.
jon
^ permalink raw reply [flat|nested] 2+ messages in thread
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