[PATCH 1/2] fs: unreference path on file close

Sascha Hauer s.hauer at pengutronix.de
Thu Jun 12 00:39:36 PDT 2025


On Wed, 11 Jun 2025 13:56:34 +0200, Sascha Hauer wrote:
> Since commit 83ffe89840e8 ("fs: use filename_create/filename_lookup
> instead of open-coding") we no longer open-code the file lookup during
> openat(). Unlike the open-coded variant filename_lookup() keeps a
> reference to the file which is now leaked and the filesystem cannot be
> unmounted anymore:
> 
> umount: Device or resource busy
> 
> [...]

Applied, thanks!

[1/2] fs: unreference path on file close
      https://git.pengutronix.de/cgit/barebox/commit/?id=a3ef153fdf26 (link may not be stable)
[2/2] fs: unreference path in canonicalize_path()
      https://git.pengutronix.de/cgit/barebox/commit/?id=aef3b0134519 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>




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