diff options
| author | Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2007-03-29 12:20:33 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-29 19:22:25 +0400 |
| commit | 75e8defbe4236a358b1396bc6d9a1231e5eca225 (patch) | |
| tree | df2c475d349f0756b2318adb4fe7216e58b39cec /fs | |
| parent | 622e696938c6a9c5357d2ec4a07ed2f27d56925a (diff) | |
| download | linux-75e8defbe4236a358b1396bc6d9a1231e5eca225.tar.xz | |
[PATCH] uml: hostfs variable renaming
* rename name to host_root_path
* rename data to req_root.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/hostfs/hostfs_kern.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index a2667db9f6b9..fd301a910122 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -938,7 +938,7 @@ static const struct address_space_operations hostfs_link_aops = { static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent) { struct inode *root_inode; - char *name, *data = d; + char *host_root_path, *req_root = d; int err; sb->s_blocksize = 1024; @@ -947,16 +947,16 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent) sb->s_op = &hostfs_sbops; /* NULL is printed as <NULL> by sprintf: avoid that. */ - if (data == NULL) - data = ""; + if (req_root == NULL) + req_root = ""; err = -ENOMEM; - name = kmalloc(strlen(root_ino) + 1 - + strlen(data) + 1, GFP_KERNEL); - if(name == NULL) + host_root_path = kmalloc(strlen(root_ino) + 1 + + strlen(req_root) + 1, GFP_KERNEL); + if(host_root_path == NULL) goto out; - sprintf(name, "%s/%s", root_ino, data); + sprintf(host_root_path, "%s/%s", root_ino, req_root); root_inode = iget(sb, 0); if(root_inode == NULL) @@ -966,10 +966,10 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent) if(err) goto out_put; - HOSTFS_I(root_inode)->host_filename = name; - /* Avoid that in the error path, iput(root_inode) frees again name through - * hostfs_destroy_inode! */ - name = NULL; + HOSTFS_I(root_inode)->host_filename = host_root_path; + /* Avoid that in the error path, iput(root_inode) frees again + * host_root_path through hostfs_destroy_inode! */ + host_root_path = NULL; err = -ENOMEM; sb->s_root = d_alloc_root(root_inode); @@ -989,7 +989,7 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent) out_put: iput(root_inode); out_free: - kfree(name); + kfree(host_root_path); out: return(err); } |