lkml.org 
[lkml]   [2020]   [Mar]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 09/46] powerpc/ptdump: Reorder flags
Date
Reorder flags in a more logical way:
- Page size (huge) first
- User
- RWX
- Present
- WIMG
- Special
- Dirty and Accessed

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
---
arch/powerpc/mm/ptdump/8xx.c | 30 +++++++++++++++---------------
arch/powerpc/mm/ptdump/shared.c | 30 +++++++++++++++---------------
2 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/arch/powerpc/mm/ptdump/8xx.c b/arch/powerpc/mm/ptdump/8xx.c
index ca9ce94672f5..a3169677dced 100644
--- a/arch/powerpc/mm/ptdump/8xx.c
+++ b/arch/powerpc/mm/ptdump/8xx.c
@@ -11,11 +11,6 @@

static const struct flag_info flag_array[] = {
{
- .mask = _PAGE_SH,
- .val = _PAGE_SH,
- .set = "sh",
- .clear = " ",
- }, {
.mask = _PAGE_RO | _PAGE_NA,
.val = 0,
.set = "rw",
@@ -37,11 +32,26 @@ static const struct flag_info flag_array[] = {
.val = _PAGE_PRESENT,
.set = "p",
.clear = " ",
+ }, {
+ .mask = _PAGE_NO_CACHE,
+ .val = _PAGE_NO_CACHE,
+ .set = "i",
+ .clear = " ",
}, {
.mask = _PAGE_GUARDED,
.val = _PAGE_GUARDED,
.set = "g",
.clear = " ",
+ }, {
+ .mask = _PAGE_SH,
+ .val = _PAGE_SH,
+ .set = "sh",
+ .clear = " ",
+ }, {
+ .mask = _PAGE_SPECIAL,
+ .val = _PAGE_SPECIAL,
+ .set = "s",
+ .clear = " ",
}, {
.mask = _PAGE_DIRTY,
.val = _PAGE_DIRTY,
@@ -52,16 +62,6 @@ static const struct flag_info flag_array[] = {
.val = _PAGE_ACCESSED,
.set = "a",
.clear = " ",
- }, {
- .mask = _PAGE_NO_CACHE,
- .val = _PAGE_NO_CACHE,
- .set = "i",
- .clear = " ",
- }, {
- .mask = _PAGE_SPECIAL,
- .val = _PAGE_SPECIAL,
- .set = "s",
- .clear = " ",
}
};

diff --git a/arch/powerpc/mm/ptdump/shared.c b/arch/powerpc/mm/ptdump/shared.c
index 44a8a64a664f..dab5d8028a9b 100644
--- a/arch/powerpc/mm/ptdump/shared.c
+++ b/arch/powerpc/mm/ptdump/shared.c
@@ -30,21 +30,6 @@ static const struct flag_info flag_array[] = {
.val = _PAGE_PRESENT,
.set = "p",
.clear = " ",
- }, {
- .mask = _PAGE_GUARDED,
- .val = _PAGE_GUARDED,
- .set = "g",
- .clear = " ",
- }, {
- .mask = _PAGE_DIRTY,
- .val = _PAGE_DIRTY,
- .set = "d",
- .clear = " ",
- }, {
- .mask = _PAGE_ACCESSED,
- .val = _PAGE_ACCESSED,
- .set = "a",
- .clear = " ",
}, {
.mask = _PAGE_WRITETHRU,
.val = _PAGE_WRITETHRU,
@@ -55,11 +40,26 @@ static const struct flag_info flag_array[] = {
.val = _PAGE_NO_CACHE,
.set = "i",
.clear = " ",
+ }, {
+ .mask = _PAGE_GUARDED,
+ .val = _PAGE_GUARDED,
+ .set = "g",
+ .clear = " ",
}, {
.mask = _PAGE_SPECIAL,
.val = _PAGE_SPECIAL,
.set = "s",
.clear = " ",
+ }, {
+ .mask = _PAGE_DIRTY,
+ .val = _PAGE_DIRTY,
+ .set = "d",
+ .clear = " ",
+ }, {
+ .mask = _PAGE_ACCESSED,
+ .val = _PAGE_ACCESSED,
+ .set = "a",
+ .clear = " ",
}
};

--
2.25.0
\
 
 \ /
  Last update: 2020-03-16 13:37    [W:0.188 / U:8.188 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site