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authorAlexey Dobriyan <adobriyan@sw.ru>2008-04-29 04:01:37 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 11:06:17 -0400
commit0d5c9f5f59a61cf8e98e2925cb5d81cbe7694305 (patch)
treef0df6740f1797cd2ac76a684d29fa9162fd61816 /fs/proc
parent925d1c401fa6cfd0df5d2e37da8981494ccdec07 (diff)
proc: switch to proc_create()
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/internal.h2
-rw-r--r--fs/proc/nommu.c2
-rw-r--r--fs/proc/proc_misc.c66
-rw-r--r--fs/proc/proc_tty.c5
4 files changed, 24 insertions, 51 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 45abb9803988..b1d6df671edf 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -46,8 +46,6 @@ extern int nommu_vma_show(struct seq_file *, struct vm_area_struct *);
46 46
47extern int maps_protect; 47extern int maps_protect;
48 48
49extern void create_seq_entry(char *name, mode_t mode,
50 const struct file_operations *f);
51extern int proc_tid_stat(struct seq_file *m, struct pid_namespace *ns, 49extern int proc_tid_stat(struct seq_file *m, struct pid_namespace *ns,
52 struct pid *pid, struct task_struct *task); 50 struct pid *pid, struct task_struct *task);
53extern int proc_tgid_stat(struct seq_file *m, struct pid_namespace *ns, 51extern int proc_tgid_stat(struct seq_file *m, struct pid_namespace *ns,
diff --git a/fs/proc/nommu.c b/fs/proc/nommu.c
index 941e95114b5a..79ecd281d2cb 100644
--- a/fs/proc/nommu.c
+++ b/fs/proc/nommu.c
@@ -137,7 +137,7 @@ static const struct file_operations proc_nommu_vma_list_operations = {
137 137
138static int __init proc_nommu_init(void) 138static int __init proc_nommu_init(void)
139{ 139{
140 create_seq_entry("maps", S_IRUGO, &proc_nommu_vma_list_operations); 140 proc_create("maps", S_IRUGO, NULL, &proc_nommu_vma_list_operations);
141 return 0; 141 return 0;
142} 142}
143 143
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 441a32f0e5f2..c4137bb94a9e 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -826,14 +826,6 @@ static struct file_operations proc_kpageflags_operations = {
826 826
827struct proc_dir_entry *proc_root_kcore; 827struct proc_dir_entry *proc_root_kcore;
828 828
829void create_seq_entry(char *name, mode_t mode, const struct file_operations *f)
830{
831 struct proc_dir_entry *entry;
832 entry = create_proc_entry(name, mode, NULL);
833 if (entry)
834 entry->proc_fops = f;
835}
836
837void __init proc_misc_init(void) 829void __init proc_misc_init(void)
838{ 830{
839 static struct { 831 static struct {
@@ -862,66 +854,52 @@ void __init proc_misc_init(void)
862 854
863 /* And now for trickier ones */ 855 /* And now for trickier ones */
864#ifdef CONFIG_PRINTK 856#ifdef CONFIG_PRINTK
865 { 857 proc_create("kmsg", S_IRUSR, &proc_root, &proc_kmsg_operations);
866 struct proc_dir_entry *entry;
867 entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
868 if (entry)
869 entry->proc_fops = &proc_kmsg_operations;
870 }
871#endif 858#endif
872 create_seq_entry("locks", 0, &proc_locks_operations); 859 proc_create("locks", 0, NULL, &proc_locks_operations);
873 create_seq_entry("devices", 0, &proc_devinfo_operations); 860 proc_create("devices", 0, NULL, &proc_devinfo_operations);
874 create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations); 861 proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations);
875#ifdef CONFIG_BLOCK 862#ifdef CONFIG_BLOCK
876 create_seq_entry("partitions", 0, &proc_partitions_operations); 863 proc_create("partitions", 0, NULL, &proc_partitions_operations);
877#endif 864#endif
878 create_seq_entry("stat", 0, &proc_stat_operations); 865 proc_create("stat", 0, NULL, &proc_stat_operations);
879 create_seq_entry("interrupts", 0, &proc_interrupts_operations); 866 proc_create("interrupts", 0, NULL, &proc_interrupts_operations);
880#ifdef CONFIG_SLABINFO 867#ifdef CONFIG_SLABINFO
881 create_seq_entry("slabinfo",S_IWUSR|S_IRUGO,&proc_slabinfo_operations); 868 proc_create("slabinfo",S_IWUSR|S_IRUGO,NULL,&proc_slabinfo_operations);
882#ifdef CONFIG_DEBUG_SLAB_LEAK 869#ifdef CONFIG_DEBUG_SLAB_LEAK
883 create_seq_entry("slab_allocators", 0 ,&proc_slabstats_operations); 870 proc_create("slab_allocators", 0, NULL, &proc_slabstats_operations);
884#endif 871#endif
885#endif 872#endif
886#ifdef CONFIG_MMU 873#ifdef CONFIG_MMU
887 proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations); 874 proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations);
888#endif 875#endif
889 create_seq_entry("buddyinfo",S_IRUGO, &fragmentation_file_operations); 876 proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
890 create_seq_entry("pagetypeinfo", S_IRUGO, &pagetypeinfo_file_ops); 877 proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
891 create_seq_entry("vmstat",S_IRUGO, &proc_vmstat_file_operations); 878 proc_create("vmstat", S_IRUGO, NULL, &proc_vmstat_file_operations);
892 create_seq_entry("zoneinfo",S_IRUGO, &proc_zoneinfo_file_operations); 879 proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
893#ifdef CONFIG_BLOCK 880#ifdef CONFIG_BLOCK
894 create_seq_entry("diskstats", 0, &proc_diskstats_operations); 881 proc_create("diskstats", 0, NULL, &proc_diskstats_operations);
895#endif 882#endif
896#ifdef CONFIG_MODULES 883#ifdef CONFIG_MODULES
897 create_seq_entry("modules", 0, &proc_modules_operations); 884 proc_create("modules", 0, NULL, &proc_modules_operations);
898#endif 885#endif
899#ifdef CONFIG_SCHEDSTATS 886#ifdef CONFIG_SCHEDSTATS
900 create_seq_entry("schedstat", 0, &proc_schedstat_operations); 887 proc_create("schedstat", 0, NULL, &proc_schedstat_operations);
901#endif 888#endif
902#ifdef CONFIG_PROC_KCORE 889#ifdef CONFIG_PROC_KCORE
903 proc_root_kcore = create_proc_entry("kcore", S_IRUSR, NULL); 890 proc_root_kcore = proc_create("kcore", S_IRUSR, NULL, &proc_kcore_operations);
904 if (proc_root_kcore) { 891 if (proc_root_kcore)
905 proc_root_kcore->proc_fops = &proc_kcore_operations;
906 proc_root_kcore->size = 892 proc_root_kcore->size =
907 (size_t)high_memory - PAGE_OFFSET + PAGE_SIZE; 893 (size_t)high_memory - PAGE_OFFSET + PAGE_SIZE;
908 }
909#endif 894#endif
910#ifdef CONFIG_PROC_PAGE_MONITOR 895#ifdef CONFIG_PROC_PAGE_MONITOR
911 create_seq_entry("kpagecount", S_IRUSR, &proc_kpagecount_operations); 896 proc_create("kpagecount", S_IRUSR, NULL, &proc_kpagecount_operations);
912 create_seq_entry("kpageflags", S_IRUSR, &proc_kpageflags_operations); 897 proc_create("kpageflags", S_IRUSR, NULL, &proc_kpageflags_operations);
913#endif 898#endif
914#ifdef CONFIG_PROC_VMCORE 899#ifdef CONFIG_PROC_VMCORE
915 proc_vmcore = create_proc_entry("vmcore", S_IRUSR, NULL); 900 proc_vmcore = proc_create("vmcore", S_IRUSR, NULL, &proc_vmcore_operations);
916 if (proc_vmcore)
917 proc_vmcore->proc_fops = &proc_vmcore_operations;
918#endif 901#endif
919#ifdef CONFIG_MAGIC_SYSRQ 902#ifdef CONFIG_MAGIC_SYSRQ
920 { 903 proc_create("sysrq-trigger", S_IWUSR, NULL, &proc_sysrq_trigger_operations);
921 struct proc_dir_entry *entry;
922 entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
923 if (entry)
924 entry->proc_fops = &proc_sysrq_trigger_operations;
925 }
926#endif 904#endif
927} 905}
diff --git a/fs/proc/proc_tty.c b/fs/proc/proc_tty.c
index 49816e00b51a..63f45383035d 100644
--- a/fs/proc/proc_tty.c
+++ b/fs/proc/proc_tty.c
@@ -214,7 +214,6 @@ void proc_tty_unregister_driver(struct tty_driver *driver)
214 */ 214 */
215void __init proc_tty_init(void) 215void __init proc_tty_init(void)
216{ 216{
217 struct proc_dir_entry *entry;
218 if (!proc_mkdir("tty", NULL)) 217 if (!proc_mkdir("tty", NULL))
219 return; 218 return;
220 proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL); 219 proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL);
@@ -227,7 +226,5 @@ void __init proc_tty_init(void)
227 proc_tty_driver = proc_mkdir_mode("tty/driver", S_IRUSR | S_IXUSR, NULL); 226 proc_tty_driver = proc_mkdir_mode("tty/driver", S_IRUSR | S_IXUSR, NULL);
228 227
229 create_proc_read_entry("tty/ldiscs", 0, NULL, tty_ldiscs_read_proc, NULL); 228 create_proc_read_entry("tty/ldiscs", 0, NULL, tty_ldiscs_read_proc, NULL);
230 entry = create_proc_entry("tty/drivers", 0, NULL); 229 proc_create("tty/drivers", 0, NULL, &proc_tty_drivers_operations);
231 if (entry)
232 entry->proc_fops = &proc_tty_drivers_operations;
233} 230}