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(parent: 668dd22) | patch
fs/ntfs3: Fix a resource leak bug in wnd_extend()
authorHaoxiang Li <haoxiang_li2024@163.com>
Tue, 15 Jul 2025 09:51:20 +0000 (17:51 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 19 Oct 2025 14:23:13 +0000 (16:23 +0200)
commit3fb19f01e527dfba7d7c5b675e4a53e4a7ed5dcc
tree73519205664cae69a594ece524a8b846ef66b8a4tree
parent668dd220950577759f21b6553272c6bfc4f2f88ecommit | diff
fs/ntfs3: Fix a resource leak bug in wnd_extend()

commit d68318471aa2e16222ebf492883e05a2d72b9b17 upstream.

Add put_bh() to decrease the refcount of 'bh' after the job
is finished, preventing a resource leak.

Fixes: 3f3b442b5ad2 ("fs/ntfs3: Add bitmap")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ntfs3/bitmap.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git