[v2] docs: filesystem: Update smaps vm flag list to latest
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Message ID 20210302000646.432358-1-peterx@redhat.com
State In Next
Commit 1f7faca2f924d3e7a9d475bd9a24583a7f2a051b
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  • [v2] docs: filesystem: Update smaps vm flag list to latest
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Commit Message

Peter Xu March 2, 2021, 12:06 a.m. UTC
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(+)

Comments

Jonathan Corbet March 9, 2021, 12:21 a.m. UTC | #1
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

Patch
diff mbox series

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