From 7f4520cc6242780ce720aa440ad4b391f998b558 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Sat, 13 Jun 2009 10:09:41 -0400 Subject: ext4: change s_mount_opt to be an unsigned int We can only fit 32 options in s_mount_opt because an unsigned long is 32-bits on a x86 machine. So use an unsigned int to save space on 64-bit platforms. Signed-off-by: "Theodore Ts'o" --- fs/ext4/ext4.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/ext4/ext4.h') diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 276a26f117e..569f527080b 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -852,7 +852,7 @@ struct ext4_sb_info { struct buffer_head * s_sbh; /* Buffer containing the super block */ struct ext4_super_block *s_es; /* Pointer to the super block in the buffer */ struct buffer_head **s_group_desc; - unsigned long s_mount_opt; + unsigned int s_mount_opt; ext4_fsblk_t s_sb_block; uid_t s_resuid; gid_t s_resgid; -- cgit v1.2.3-18-g5258