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Message-Id: <11988745893190-git-send-email-ezk@cs.sunysb.edu> Date: Fri, 28 Dec 2007 15:42:43 -0500 From: Erez Zadok <ezk@...sunysb.edu> To: akpm@...ux-foundation.org Cc: linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org, viro@....linux.org.uk, hch@...radead.org, Erez Zadok <ezk@...sunysb.edu> Subject: [PATCH 09/30] Unionfs: release special files on copyup If we copyup a special file (char, block, etc.), then dput the source object. Signed-off-by: Erez Zadok <ezk@...sunysb.edu> --- fs/unionfs/copyup.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/unionfs/copyup.c b/fs/unionfs/copyup.c index 3fe4865..f48209f 100644 --- a/fs/unionfs/copyup.c +++ b/fs/unionfs/copyup.c @@ -505,13 +505,12 @@ out_unlock: out_free: /* - * If old_lower_dentry was a directory, we need to dput it. If it - * was a file, then it was already dput indirectly by other + * If old_lower_dentry was not a file, then we need to dput it. If + * it was a file, then it was already dput indirectly by other * functions we call above which operate on regular files. */ if (old_lower_dentry && old_lower_dentry->d_inode && - (S_ISDIR(old_lower_dentry->d_inode->i_mode) || - S_ISLNK(old_lower_dentry->d_inode->i_mode))) + !S_ISREG(old_lower_dentry->d_inode->i_mode)) dput(old_lower_dentry); kfree(symbuf); -- 1.5.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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