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don't pass superblock to hypfs_{mkdir,create*}

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2013-07-19 18:05:21 +04:00
parent e334cf4fe8
commit a118cfdf99
4 changed files with 39 additions and 46 deletions
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20
arch/s390/hypfs/hypfs_vm.c
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@@ -110,7 +110,7 @@ static void diag2fc_free(const void *data)
#define ATTRIBUTE(dir, name, member) \
do { \
void *rc; \
rc = hypfs_create_u64(dir->d_sb, dir, name, member); \
rc = hypfs_create_u64(dir, name, member); \
if (IS_ERR(rc)) \
return PTR_ERR(rc); \
} while(0)
@@ -129,13 +129,13 @@ static int hpyfs_vm_create_guest(struct dentry *systems_dir,
memcpy(guest_name, data->guest_name, NAME_LEN);
EBCASC(guest_name, NAME_LEN);
strim(guest_name);
guest_dir = hypfs_mkdir(systems_dir->d_sb, systems_dir, guest_name);
guest_dir = hypfs_mkdir(systems_dir, guest_name);
if (IS_ERR(guest_dir))
return PTR_ERR(guest_dir);
ATTRIBUTE(guest_dir, "onlinetime_us", data->el_time);
/* logical cpu information */
cpus_dir = hypfs_mkdir(guest_dir->d_sb, guest_dir, "cpus");
cpus_dir = hypfs_mkdir(guest_dir, "cpus");
if (IS_ERR(cpus_dir))
return PTR_ERR(cpus_dir);
ATTRIBUTE(cpus_dir, "cputime_us", data->used_cpu);
@@ -147,7 +147,7 @@ static int hpyfs_vm_create_guest(struct dentry *systems_dir,
ATTRIBUTE(cpus_dir, "weight_cur", data->cpu_shares);
/* memory information */
mem_dir = hypfs_mkdir(guest_dir->d_sb, guest_dir, "mem");
mem_dir = hypfs_mkdir(guest_dir, "mem");
if (IS_ERR(mem_dir))
return PTR_ERR(mem_dir);
ATTRIBUTE(mem_dir, "min_KiB", data->mem_min_kb);
@@ -156,7 +156,7 @@ static int hpyfs_vm_create_guest(struct dentry *systems_dir,
ATTRIBUTE(mem_dir, "share_KiB", data->mem_share_kb);
/* samples */
samples_dir = hypfs_mkdir(guest_dir->d_sb, guest_dir, "samples");
samples_dir = hypfs_mkdir(guest_dir, "samples");
if (IS_ERR(samples_dir))
return PTR_ERR(samples_dir);
ATTRIBUTE(samples_dir, "cpu_using", data->cpu_use_samp);
@@ -180,31 +180,31 @@ int hypfs_vm_create_files(struct dentry *root)
return PTR_ERR(data);
/* Hpervisor Info */
dir = hypfs_mkdir(root->d_sb, root, "hyp");
dir = hypfs_mkdir(root, "hyp");
if (IS_ERR(dir)) {
rc = PTR_ERR(dir);
goto failed;
}
file = hypfs_create_str(root->d_sb, dir, "type", "z/VM Hypervisor");
file = hypfs_create_str(dir, "type", "z/VM Hypervisor");
if (IS_ERR(file)) {
rc = PTR_ERR(file);
goto failed;
}
/* physical cpus */
dir = hypfs_mkdir(root->d_sb, root, "cpus");
dir = hypfs_mkdir(root, "cpus");
if (IS_ERR(dir)) {
rc = PTR_ERR(dir);
goto failed;
}
file = hypfs_create_u64(root->d_sb, dir, "count", data->lcpus);
file = hypfs_create_u64(dir, "count", data->lcpus);
if (IS_ERR(file)) {
rc = PTR_ERR(file);
goto failed;
}
/* guests */
dir = hypfs_mkdir(root->d_sb, root, "systems");
dir = hypfs_mkdir(root, "systems");
if (IS_ERR(dir)) {
rc = PTR_ERR(dir);
goto failed;