From c64689a355a5cc803147f877b1ff6790f5a410f4 Mon Sep 17 00:00:00 2001 From: Evgeniy Dushistov Date: Fri, 8 Feb 2008 04:20:16 -0800 Subject: [PATCH] ufs: fix symlink creation on ufs2 If we create symlink on UFS2 filesystem under Linux, it looks wrong under other OSes, because of max symlink length field was not initialized properly, and data blocks were not used to save short symlink names. [akpm@linux-foundation.org: add missing fs32_to_cpu()] Signed-off-by: Evgeniy Dushistov Cc: Steven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ufs/super.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/fs/ufs/super.c b/fs/ufs/super.c index 73deff475e636..d18ccf36ba340 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -131,6 +131,8 @@ static void ufs_print_super_stuff(struct super_block *sb, printk(KERN_INFO" cs_nffree(Num of free frags): %llu\n", (unsigned long long) fs64_to_cpu(sb, usb3->fs_un1.fs_u2.cs_nffree)); + printk(KERN_INFO" fs_maxsymlinklen: %u\n", + fs32_to_cpu(sb, usb3->fs_un2.fs_44.fs_maxsymlinklen)); } else { printk(" sblkno: %u\n", fs32_to_cpu(sb, usb1->fs_sblkno)); printk(" cblkno: %u\n", fs32_to_cpu(sb, usb1->fs_cblkno)); @@ -1061,8 +1063,8 @@ magic_found: uspi->s_bpf = uspi->s_fsize << 3; uspi->s_bpfshift = uspi->s_fshift + 3; uspi->s_bpfmask = uspi->s_bpf - 1; - if ((sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) == - UFS_MOUNT_UFSTYPE_44BSD) + if ((sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) == UFS_MOUNT_UFSTYPE_44BSD || + (sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) == UFS_MOUNT_UFSTYPE_UFS2) uspi->s_maxsymlinklen = fs32_to_cpu(sb, usb3->fs_un2.fs_44.fs_maxsymlinklen); -- 2.39.5