Nathan Chancellor 01d925f7e1 bcachefs: Fix -Wc23-extensions in bch2_check_dirents()
Clang warns (or errors with CONFIG_WERROR=y):

  fs/bcachefs/fsck.c:2325:2: error: label followed by a declaration is a C23 extension [-Werror,-Wc23-extensions]
   2325 |         int ret = bch2_trans_run(c,
        |         ^

On clang-17 and older, this is an unconditional error:

  fs/bcachefs/fsck.c:2325:2: error: expected expression
   2325 |         int ret = bch2_trans_run(c,
        |         ^

Move the declaration of ret to the top of the function to resolve both
ways this issue manifests.

Fixes: c72def5237 ("bcachefs: Run check_dirents second time if required")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-06-04 16:45:38 -04:00
2025-04-27 15:19:23 -07:00

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.
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