Linux kernel source tree
Go to file
David Howells f83e10a233 cifs: Remove cifs_truncate_page() as it should be superfluous
The calls to cifs_truncate_page() should be superfluous as the places that
call it also call truncate_setsize() or cifs_setsize() and therefore
truncate_pagecache() which should also clear the tail part of the folio
containing the EOF marker.

Further, smb3_simple_falloc() calls both cifs_setsize() and
truncate_setsize() in addition to cifs_truncate_page().

Remove the superfluous calls.

This gets rid of another function referring to struct page.

[Should cifs_setsize() also set inode->i_blocks?]

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Steve French <stfrench@microsoft.com>
Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
2025-04-02 20:00:39 -05:00
arch x86: don't re-generate cpufeaturemasks.h so eagerly 2025-03-31 14:19:55 -07:00
block for-6.15/block-20250322 2025-03-26 18:08:55 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto This update includes the following changes: 2025-03-29 10:01:55 -07:00
Documentation NFSD 6.15 Release Notes 2025-03-31 17:28:17 -07:00
drivers Rust changes for v6.15 2025-03-30 17:03:26 -07:00
fs cifs: Remove cifs_truncate_page() as it should be superfluous 2025-04-02 20:00:39 -05:00
include NFSD 6.15 Release Notes 2025-03-31 17:28:17 -07:00
init [ Merge note: this pull request depends on you having merged 2025-03-24 22:06:11 -07:00
io_uring for-6.15/io_uring-reg-vec-20250327 2025-03-28 15:07:04 -07:00
ipc treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
kernel ring-buffer updates for v6.15 2025-03-31 13:37:22 -07:00
lib Rust changes for v6.15 2025-03-30 17:03:26 -07:00
LICENSES LICENSES: add 0BSD license text 2024-09-01 20:43:24 -07:00
mm ring-buffer updates for v6.15 2025-03-31 13:37:22 -07:00
net NFSD 6.15 Release Notes 2025-03-31 17:28:17 -07:00
rust Rust changes for v6.15 2025-03-30 17:03:26 -07:00
samples Rust changes for v6.15 2025-03-30 17:03:26 -07:00
scripts Rust changes for v6.15 2025-03-30 17:03:26 -07:00
security bpf-next-6.15 2025-03-30 12:43:03 -07:00
sound drm for 6.15-rc1 2025-03-28 17:44:52 -07:00
tools perf tools changes for v6.15 2025-03-31 08:52:33 -07:00
usr kbuild: hdrcheck: fix cross build with clang 2025-03-05 04:06:45 +09:00
virt ARM: 2025-03-25 14:22:07 -07:00
.clang-format clang-format: Update with v6.11-rc1's for_each macro list 2024-08-02 13:20:31 +02:00
.clippy.toml rust: give Clippy the minimum supported Rust version 2025-01-10 00:17:25 +01:00
.cocciconfig
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore MAINTAINERS: Retire Ralf Baechle 2024-11-12 15:48:59 +01:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore rust: use host dylib naming convention to support macOS 2025-01-10 01:01:24 +01:00
.mailmap drm for 6.15-rc1 2025-03-28 17:44:52 -07:00
.rustfmt.toml
COPYING
CREDITS drm for 6.15-rc1 2025-03-28 17:44:52 -07:00
Kbuild drm: ensure drm headers are self-contained and pass kernel-doc 2025-02-12 10:44:43 +02:00
Kconfig io_uring: Rename KConfig to Kconfig 2025-02-19 14:53:27 -07:00
MAINTAINERS 14 smb3/cifs client fixes and minor update to maintainers file 2025-03-31 17:38:34 -07:00
Makefile [ Merge note: this pull request depends on you having merged 2025-03-24 22:06:11 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

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 reStructuredText 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.