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ANDROID: sdcardfs: Fix style issues with comments

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Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 35331000
Change-Id: I8791ef7eac527645ecb9407908e7e5ece35b8f80
This commit is contained in:
Daniel Rosenberg
2017-03-16 19:33:35 -07:00
parent 5e024f6aa8
commit d64126cdcc
3 changed files with 5 additions and 22 deletions
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16
fs/sdcardfs/dentry.c
View File

@@ -127,12 +127,10 @@ static int sdcardfs_hash_ci(const struct dentry *dentry,
unsigned long hash;
name = qstr->name;
//len = vfat_striptail_len(qstr);
len = qstr->len;
hash = init_name_hash(dentry);
while (len--)
//hash = partial_name_hash(nls_tolower(t, *name++), hash);
hash = partial_name_hash(tolower(*name++), hash);
qstr->hash = end_name_hash(hash);
@@ -145,20 +143,8 @@ static int sdcardfs_hash_ci(const struct dentry *dentry,
static int sdcardfs_cmp_ci(const struct dentry *dentry,
unsigned int len, const char *str, const struct qstr *name)
{
/* This function is copy of vfat_cmpi */
// FIXME Should we support national language?
//struct nls_table *t = MSDOS_SB(parent->d_sb)->nls_io;
//unsigned int alen, blen;
/* FIXME Should we support national language? */
/* A filename cannot end in '.' or we treat it like it has none */
/*
alen = vfat_striptail_len(name);
blen = __vfat_striptail_len(len, str);
if (alen == blen) {
if (nls_strnicmp(t, name->name, str, alen) == 0)
return 0;
}
*/
if (name->len == len) {
if (str_n_case_eq(name->name, str, len))
return 0;

9
fs/sdcardfs/derived_perm.c
View File

@@ -325,9 +325,7 @@ inline void update_derived_permission_lock(struct dentry *dentry)
* 1. need to check whether the dentry is updated or not
* 2. remove the root dentry update
*/
if (IS_ROOT(dentry)) {
//setup_default_pre_root_state(d_inode(dentry));
} else {
if (!IS_ROOT(dentry)) {
parent = dget_parent(dentry);
if (parent) {
get_derived_permission(parent, dentry);
@@ -377,7 +375,6 @@ int is_obbpath_invalid(struct dentry *dent)
ret = 1;
} else {
path_get(&di->lower_path);
//lower_parent = lock_parent(lower_path->dentry);
path_buf = kmalloc(PATH_MAX, GFP_ATOMIC);
if (!path_buf) {
@@ -392,7 +389,6 @@ int is_obbpath_invalid(struct dentry *dent)
kfree(path_buf);
}
//unlock_dir(lower_parent);
pathcpy(&lower_path, &di->lower_path);
need_put = 1;
}
@@ -438,7 +434,8 @@ int setup_obb_dentry(struct dentry *dentry, struct path *lower_path)
/* A local obb dentry must have its own orig_path to support rmdir
* and mkdir of itself. Usually, we expect that the sbi->obbpath
* is avaiable on this stage. */
* is avaiable on this stage.
*/
sdcardfs_set_orig_path(dentry, lower_path);
err = kern_path(sbi->obbpath_s,

2
fs/sdcardfs/main.c
View File

@@ -29,7 +29,7 @@ enum {
Opt_gid,
Opt_debug,
Opt_mask,
Opt_multiuser, // May need?
Opt_multiuser,
Opt_userid,
Opt_reserved_mb,
Opt_err,