Uros Bizjak 5396ce9a5e x86/asm: Use %c/%n instead of %P operand modifier in asm templates
[ Upstream commit 41cd2e1ee96e56401a18dbce6f42f0bdaebcbf3b ]

The "P" asm operand modifier is a x86 target-specific modifier.

When used with a constant, the "P" modifier emits "cst" instead of
"$cst". This property is currently used to emit the bare constant
without all syntax-specific prefixes.

The generic "c" resp. "n" operand modifier should be used instead.

No functional changes intended.

Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Link: https://lore.kernel.org/r/20240319104418.284519-3-ubizjak@gmail.com
Stable-dep-of: 8c860ed825cb ("x86/uaccess: Fix missed zeroing of ia32 u64 get_user() range checking")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-21 14:38:34 +02:00
2023-08-31 12:20:12 -07:00
2024-06-21 14:38:24 +02:00
2022-09-28 09:02:20 +02:00
2022-10-10 12:00:45 -07:00
2024-06-16 13:47:49 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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