forked from pool/ocfs2-tools
33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
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From 183b0b3a12396e838dcb9c1e7dc0423eb3a4fbd5 Mon Sep 17 00:00:00 2001
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From: Coly Li <coly.li@suse.de>
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Date: Sun, 11 Apr 2010 16:10:09 +0800
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Subject: [PATCH 12/30] dx_dirs: fix return value of walk_dirblock() when enable metaecc
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If there is no error, the return value 'ret' might be used with
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undefined initial value. This patch fixes the error by initiating
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it to 0.
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Reported-by: Vit Pelcak <vpelcak@novell.com>
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Signed-off-by: Coly Li <coly.li@suse.de>
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Signed-off-by: Mark Fasheh <mfasheh@suse.com>
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---
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tunefs.ocfs2/feature_metaecc.c | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/tunefs.ocfs2/feature_metaecc.c b/tunefs.ocfs2/feature_metaecc.c
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index c4de8be..799b404 100644
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--- a/tunefs.ocfs2/feature_metaecc.c
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+++ b/tunefs.ocfs2/feature_metaecc.c
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@@ -135,7 +135,7 @@ static errcode_t walk_dirblock(ocfs2_filesys *fs,
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struct tunefs_trailer_context *tc,
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struct tunefs_trailer_dirblock *db)
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{
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- errcode_t ret;
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+ errcode_t ret = 0;
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struct ocfs2_dir_entry *dirent, *prev = NULL;
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unsigned int real_rec_len;
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unsigned int offset = 0;
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--
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1.7.0.2
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