From: Andi Drebes Remove the hardcoded value 256 in fs/cramfs/inode.c and replaces it with CRAMFS_MAXPATHLEN. Tested on an i386 box. Signed-off-by: Andi Drebes Signed-off-by: Andrew Morton --- fs/cramfs/inode.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff -puN fs/cramfs/inode.c~fs-cramfs-inodec-replace-hardcoded-value-with-preprocessor-constant fs/cramfs/inode.c --- a/fs/cramfs/inode.c~fs-cramfs-inodec-replace-hardcoded-value-with-preprocessor-constant +++ a/fs/cramfs/inode.c @@ -361,7 +361,7 @@ static int cramfs_readdir(struct file *f if (offset & 3) return -EINVAL; - buf = kmalloc(256, GFP_KERNEL); + buf = kmalloc(CRAMFS_MAXPATHLEN, GFP_KERNEL); if (!buf) return -ENOMEM; @@ -375,7 +375,7 @@ static int cramfs_readdir(struct file *f int namelen, error; mutex_lock(&read_mutex); - de = cramfs_read(sb, OFFSET(inode) + offset, sizeof(*de)+256); + de = cramfs_read(sb, OFFSET(inode) + offset, sizeof(*de)+CRAMFS_MAXPATHLEN); name = (char *)(de+1); /* @@ -425,7 +425,7 @@ static struct dentry * cramfs_lookup(str char *name; int namelen, retval; - de = cramfs_read(dir->i_sb, OFFSET(dir) + offset, sizeof(*de)+256); + de = cramfs_read(dir->i_sb, OFFSET(dir) + offset, sizeof(*de)+CRAMFS_MAXPATHLEN); name = (char *)(de+1); /* Try to take advantage of sorted directories */ _