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fs_parse: fold fs_parameter_desc/fs_parameter_spec

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The former contains nothing but a pointer to an array of the latter...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2019-09-07 07:23:15 -04:00
parent 96cafb9ccb
commit d7167b1499
29 changed files with 106 additions and 198 deletions
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10
fs/proc/root.c
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@@ -41,23 +41,19 @@ enum proc_param {
Opt_hidepid,
};
static const struct fs_parameter_spec proc_param_specs[] = {
static const struct fs_parameter_spec proc_fs_parameters[] = {
fsparam_u32("gid", Opt_gid),
fsparam_u32("hidepid", Opt_hidepid),
{}
};
static const struct fs_parameter_description proc_fs_parameters = {
.specs = proc_param_specs,
};
static int proc_parse_param(struct fs_context *fc, struct fs_parameter *param)
{
struct proc_fs_context *ctx = fc->fs_private;
struct fs_parse_result result;
int opt;
opt = fs_parse(fc, &proc_fs_parameters, param, &result);
opt = fs_parse(fc, proc_fs_parameters, param, &result);
if (opt < 0)
return opt;
@@ -206,7 +202,7 @@ static void proc_kill_sb(struct super_block *sb)
static struct file_system_type proc_fs_type = {
.name = "proc",
.init_fs_context = proc_init_fs_context,
.parameters = &proc_fs_parameters,
.parameters = proc_fs_parameters,
.kill_sb = proc_kill_sb,
.fs_flags = FS_USERNS_MOUNT | FS_DISALLOW_NOTIFY_PERM,
};