linux-kernel - [PATCH] gdb: linux: make SB

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Message-Id: <20230613211159.b1faefb1a1bd.Ie873f66db5555c014c4afc15678e4fd5cfeca226@changeid>
Date:   Tue, 13 Jun 2023 21:11:59 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     linux-kernel@...r.kernel.org
Cc:     Jan Kiszka <jan.kiszka@...mens.com>,
        Kieran Bingham <kbingham@...nel.org>,
        Christian Brauner <brauner@...nel.org>,
        Johannes Berg <johannes.berg@...el.com>
Subject: [PATCH] gdb: linux: make SB_* constants gdb-parsed

From: Johannes Berg <johannes.berg@...el.com>

These now contain "UL" suffixes due to the use of BIT(),
so they need to be parsed by gdb since python doesn't
understand that.

Also fix a comment typo while at it.

ticket=none

Fixes: f15afbd34d8f ("fs: fix undefined behavior in bit shift for SB_NOUSER")
Signed-off-by: Johannes Berg <johannes.berg@...el.com>
---
 scripts/gdb/linux/constants.py.in | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/scripts/gdb/linux/constants.py.in b/scripts/gdb/linux/constants.py.in
index 471300ba176c..646fffddd862 100644
--- a/scripts/gdb/linux/constants.py.in
+++ b/scripts/gdb/linux/constants.py.in
@@ -48,14 +48,14 @@ if IS_BUILTIN(CONFIG_COMMON_CLK):
     LX_GDBPARSED(CLK_GET_RATE_NOCACHE)
 
 /* linux/fs.h */
-LX_VALUE(SB_RDONLY)
-LX_VALUE(SB_SYNCHRONOUS)
-LX_VALUE(SB_MANDLOCK)
-LX_VALUE(SB_DIRSYNC)
-LX_VALUE(SB_NOATIME)
-LX_VALUE(SB_NODIRATIME)
+LX_GDBPARSED(SB_RDONLY)
+LX_GDBPARSED(SB_SYNCHRONOUS)
+LX_GDBPARSED(SB_MANDLOCK)
+LX_GDBPARSED(SB_DIRSYNC)
+LX_GDBPARSED(SB_NOATIME)
+LX_GDBPARSED(SB_NODIRATIME)
 
-/* linux/htimer.h */
+/* linux/hrtimer.h */
 LX_GDBPARSED(hrtimer_resolution)
 
 /* linux/irq.h */
-- 
2.40.1