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Message-Id: <20120110215022.205027082@clark.kroah.org> Date: Tue, 10 Jan 2012 13:48:25 -0800 From: Greg KH <gregkh@...e.de> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: torvalds@...ux-foundation.org, akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk, reiserfs-devel@...r.kernel.org, Jan Kara <jack@...e.cz> Subject: [15/42] reiserfs: Fix quota mount option parsing 3.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jan Kara <jack@...e.cz> commit a06d789b424190e9f59da391681f908486db2554 upstream. When jqfmt mount option is not specified on remount, we mistakenly clear s_jquota_fmt value stored in superblock. Fix the problem. CC: reiserfs-devel@...r.kernel.org Signed-off-by: Jan Kara <jack@...e.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de> --- fs/reiserfs/super.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1164,7 +1164,8 @@ static void handle_quota_files(struct su kfree(REISERFS_SB(s)->s_qf_names[i]); REISERFS_SB(s)->s_qf_names[i] = qf_names[i]; } - REISERFS_SB(s)->s_jquota_fmt = *qfmt; + if (*qfmt) + REISERFS_SB(s)->s_jquota_fmt = *qfmt; } #endif -- 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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