Commit 1e1a76ed authored Nov 10, 2019 by Olof Johansson Committed by Theodore Ts'o Nov 14, 2019

ext4: remove unused variable warning in parse_options()



Commit c33fbe8f ("ext4: Enable blocksize < pagesize for
dioread_nolock") removed the only user of 'sbi' outside of the ifdef,
so it caused a new warning:

fs/ext4/super.c:2068:23: warning: unused variable 'sbi' [-Wunused-variable]

Fixes: c33fbe8f ("ext4: Enable blocksize < pagesize for dioread_nolock")
Signed-off-by: Olof Johansson <olof@lixom.net>
Link: https://lore.kernel.org/r/20191111022523.34256-1-olof@lixom.net


Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>

parent 196624e1

fs/ext4/super.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2051,7 +2051,7 @@ static int parse_options(char options, struct super_block sb,
		unsigned int *journal_ioprio,
		int is_remount)
		{
		struct ext4_sb_info *sbi = EXT4_SB(sb);
		struct ext4_sb_info __maybe_unused *sbi = EXT4_SB(sb);
		char p, __maybe_unused usr_qf_name, __maybe_unused *grp_qf_name;
		substring_t args[MAX_OPT_ARGS];
		int token;

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