From: Eric Sandeen Date: Tue, 18 Dec 2007 00:20:07 +0000 (-0800) Subject: ecryptfs: set s_blocksize from lower fs in sb X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7c9e70efbfc3186674d93451e0fbf18365347b4d;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git ecryptfs: set s_blocksize from lower fs in sb eCryptfs wasn't setting s_blocksize in it's superblock; just pick it up from the lower FS. Having an s_blocksize of 0 made things like "filefrag" which call FIGETBSZ unhappy. Signed-off-by: Eric Sandeen Acked-by: Mike Halcrow Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index b83a512b7e08..a277754da171 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -523,6 +523,7 @@ static int ecryptfs_read_super(struct super_block *sb, const char *dev_name) lower_mnt = nd.mnt; ecryptfs_set_superblock_lower(sb, lower_root->d_sb); sb->s_maxbytes = lower_root->d_sb->s_maxbytes; + sb->s_blocksize = lower_root->d_sb->s_blocksize; ecryptfs_set_dentry_lower(sb->s_root, lower_root); ecryptfs_set_dentry_lower_mnt(sb->s_root, lower_mnt); rc = ecryptfs_interpose(lower_root, sb->s_root, sb, 0);