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BUG: headers with BUG/BUG_ON etc. need linux/bug.h

If a header file is making use of BUG, BUG_ON, BUILD_BUG_ON, or any
other BUG variant in a static inline (i.e. not in a #define) then
that header really should be including <linux/bug.h> and not just
expecting it to be implicitly present.

We can make this change risk-free, since if the files using these
headers didn't have exposure to linux/bug.h already, they would have
been causing compile failures/warnings.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Paul Gortmaker 13 éve
szülő
commit
187f1882b5
64 módosított fájl, 69 hozzáadás és 3 törlés
  1. 1 0
      arch/avr32/include/asm/io.h
  2. 1 0
      arch/m68k/include/asm/system.h
  3. 1 0
      arch/sparc/include/asm/vga.h
  4. 1 0
      arch/x86/include/asm/paravirt.h
  5. 1 0
      include/asm-generic/dma-mapping-common.h
  6. 1 0
      include/asm-generic/pgtable.h
  7. 2 0
      include/asm-generic/tlbflush.h
  8. 1 0
      include/drm/ttm/ttm_memory.h
  9. 1 0
      include/linux/atmdev.h
  10. 1 0
      include/linux/bio.h
  11. 1 0
      include/linux/bit_spinlock.h
  12. 2 1
      include/linux/ceph/decode.h
  13. 1 0
      include/linux/ceph/libceph.h
  14. 1 0
      include/linux/ceph/mdsmap.h
  15. 1 0
      include/linux/cpumask.h
  16. 1 0
      include/linux/crypto.h
  17. 1 0
      include/linux/debug_locks.h
  18. 1 0
      include/linux/dmaengine.h
  19. 1 0
      include/linux/elfcore.h
  20. 1 0
      include/linux/ext3_fs.h
  21. 1 0
      include/linux/fs.h
  22. 1 0
      include/linux/fsnotify.h
  23. 1 0
      include/linux/gpio.h
  24. 1 0
      include/linux/highmem.h
  25. 1 0
      include/linux/i2o.h
  26. 1 0
      include/linux/if_vlan.h
  27. 1 0
      include/linux/io-mapping.h
  28. 1 0
      include/linux/kprobes.h
  29. 1 0
      include/linux/kvm_host.h
  30. 1 0
      include/linux/memory_hotplug.h
  31. 1 0
      include/linux/mm.h
  32. 1 0
      include/linux/mtd/cfi.h
  33. 1 0
      include/linux/netdevice.h
  34. 1 0
      include/linux/nilfs2_fs.h
  35. 1 0
      include/linux/page-flags.h
  36. 1 0
      include/linux/pid_namespace.h
  37. 1 0
      include/linux/posix_acl.h
  38. 1 0
      include/linux/ptrace.h
  39. 1 0
      include/linux/radix-tree.h
  40. 1 0
      include/linux/rcupdate.h
  41. 1 0
      include/linux/regset.h
  42. 1 0
      include/linux/reiserfs_fs.h
  43. 1 0
      include/linux/relay.h
  44. 4 2
      include/linux/scatterlist.h
  45. 1 0
      include/linux/seq_file.h
  46. 1 0
      include/linux/skbuff.h
  47. 1 0
      include/linux/slub_def.h
  48. 1 0
      include/linux/ssb/ssb_driver_gige.h
  49. 1 0
      include/linux/swapops.h
  50. 1 0
      include/linux/syscalls.h
  51. 1 0
      include/linux/transport_class.h
  52. 1 0
      include/linux/virtio_config.h
  53. 1 0
      include/net/cfg80211.h
  54. 1 0
      include/net/dst.h
  55. 1 0
      include/net/ip_vs.h
  56. 1 0
      include/net/mac80211.h
  57. 1 0
      include/net/netns/generic.h
  58. 1 0
      include/net/red.h
  59. 1 0
      include/net/tcp.h
  60. 1 0
      include/net/timewait_sock.h
  61. 1 0
      include/net/udp.h
  62. 1 0
      include/net/wpan-phy.h
  63. 1 0
      include/scsi/osd_ore.h
  64. 1 0
      include/scsi/scsi_transport.h

+ 1 - 0
arch/avr32/include/asm/io.h

@@ -1,6 +1,7 @@
 #ifndef __ASM_AVR32_IO_H
 #define __ASM_AVR32_IO_H
 
+#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/types.h>

+ 1 - 0
arch/m68k/include/asm/system.h

@@ -3,6 +3,7 @@
 
 #include <linux/linkage.h>
 #include <linux/kernel.h>
+#include <linux/bug.h>
 #include <linux/irqflags.h>
 #include <asm/segment.h>
 #include <asm/entry.h>

+ 1 - 0
arch/sparc/include/asm/vga.h

@@ -7,6 +7,7 @@
 #ifndef _LINUX_ASM_VGA_H_
 #define _LINUX_ASM_VGA_H_
 
+#include <linux/bug.h>
 #include <asm/types.h>
 
 #define VT_BUF_HAVE_RW

+ 1 - 0
arch/x86/include/asm/paravirt.h

@@ -10,6 +10,7 @@
 #include <asm/paravirt_types.h>
 
 #ifndef __ASSEMBLY__
+#include <linux/bug.h>
 #include <linux/types.h>
 #include <linux/cpumask.h>
 

+ 1 - 0
include/asm-generic/dma-mapping-common.h

@@ -2,6 +2,7 @@
 #define _ASM_GENERIC_DMA_MAPPING_H
 
 #include <linux/kmemcheck.h>
+#include <linux/bug.h>
 #include <linux/scatterlist.h>
 #include <linux/dma-debug.h>
 #include <linux/dma-attrs.h>

+ 1 - 0
include/asm-generic/pgtable.h

@@ -5,6 +5,7 @@
 #ifdef CONFIG_MMU
 
 #include <linux/mm_types.h>
+#include <linux/bug.h>
 
 #ifndef __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
 extern int ptep_set_access_flags(struct vm_area_struct *vma,

+ 2 - 0
include/asm-generic/tlbflush.h

@@ -9,6 +9,8 @@
 #error need to implement an architecture specific asm/tlbflush.h
 #endif
 
+#include <linux/bug.h>
+
 static inline void flush_tlb_mm(struct mm_struct *mm)
 {
 	BUG();

+ 1 - 0
include/drm/ttm/ttm_memory.h

@@ -30,6 +30,7 @@
 
 #include <linux/workqueue.h>
 #include <linux/spinlock.h>
+#include <linux/bug.h>
 #include <linux/wait.h>
 #include <linux/errno.h>
 #include <linux/kobject.h>

+ 1 - 0
include/linux/atmdev.h

@@ -217,6 +217,7 @@ struct atm_cirange {
 #include <linux/wait.h> /* wait_queue_head_t */
 #include <linux/time.h> /* struct timeval */
 #include <linux/net.h>
+#include <linux/bug.h>
 #include <linux/skbuff.h> /* struct sk_buff */
 #include <linux/uio.h>
 #include <net/sock.h>

+ 1 - 0
include/linux/bio.h

@@ -23,6 +23,7 @@
 #include <linux/highmem.h>
 #include <linux/mempool.h>
 #include <linux/ioprio.h>
+#include <linux/bug.h>
 
 #ifdef CONFIG_BLOCK
 

+ 1 - 0
include/linux/bit_spinlock.h

@@ -4,6 +4,7 @@
 #include <linux/kernel.h>
 #include <linux/preempt.h>
 #include <linux/atomic.h>
+#include <linux/bug.h>
 
 /*
  *  bit-based spin_lock()

+ 2 - 1
include/linux/ceph/decode.h

@@ -1,8 +1,9 @@
 #ifndef __CEPH_DECODE_H
 #define __CEPH_DECODE_H
 
-#include <asm/unaligned.h>
+#include <linux/bug.h>
 #include <linux/time.h>
+#include <asm/unaligned.h>
 
 #include "types.h"
 

+ 1 - 0
include/linux/ceph/libceph.h

@@ -7,6 +7,7 @@
 #include <linux/backing-dev.h>
 #include <linux/completion.h>
 #include <linux/exportfs.h>
+#include <linux/bug.h>
 #include <linux/fs.h>
 #include <linux/mempool.h>
 #include <linux/pagemap.h>

+ 1 - 0
include/linux/ceph/mdsmap.h

@@ -1,6 +1,7 @@
 #ifndef _FS_CEPH_MDSMAP_H
 #define _FS_CEPH_MDSMAP_H
 
+#include <linux/bug.h>
 #include "types.h"
 
 /*

+ 1 - 0
include/linux/cpumask.h

@@ -9,6 +9,7 @@
 #include <linux/kernel.h>
 #include <linux/threads.h>
 #include <linux/bitmap.h>
+#include <linux/bug.h>
 
 typedef struct cpumask { DECLARE_BITMAP(bits, NR_CPUS); } cpumask_t;
 

+ 1 - 0
include/linux/crypto.h

@@ -20,6 +20,7 @@
 #include <linux/atomic.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
+#include <linux/bug.h>
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/uaccess.h>

+ 1 - 0
include/linux/debug_locks.h

@@ -3,6 +3,7 @@
 
 #include <linux/kernel.h>
 #include <linux/atomic.h>
+#include <linux/bug.h>
 #include <asm/system.h>
 
 struct task_struct;

+ 1 - 0
include/linux/dmaengine.h

@@ -23,6 +23,7 @@
 
 #include <linux/device.h>
 #include <linux/uio.h>
+#include <linux/bug.h>
 #include <linux/scatterlist.h>
 #include <linux/bitmap.h>
 #include <asm/page.h>

+ 1 - 0
include/linux/elfcore.h

@@ -6,6 +6,7 @@
 #include <linux/time.h>
 #ifdef __KERNEL__
 #include <linux/user.h>
+#include <linux/bug.h>
 #endif
 #include <linux/ptrace.h>
 #include <linux/elf.h>

+ 1 - 0
include/linux/ext3_fs.h

@@ -18,6 +18,7 @@
 
 #include <linux/types.h>
 #include <linux/magic.h>
+#include <linux/bug.h>
 
 /*
  * The second extended filesystem constants/structures

+ 1 - 0
include/linux/fs.h

@@ -389,6 +389,7 @@ struct inodes_stat_t {
 #include <linux/prio_tree.h>
 #include <linux/init.h>
 #include <linux/pid.h>
+#include <linux/bug.h>
 #include <linux/mutex.h>
 #include <linux/capability.h>
 #include <linux/semaphore.h>

+ 1 - 0
include/linux/fsnotify.h

@@ -14,6 +14,7 @@
 #include <linux/fsnotify_backend.h>
 #include <linux/audit.h>
 #include <linux/slab.h>
+#include <linux/bug.h>
 
 /*
  * fsnotify_d_instantiate - instantiate a dentry for inode

+ 1 - 0
include/linux/gpio.h

@@ -34,6 +34,7 @@ struct gpio {
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/errno.h>
+#include <linux/bug.h>
 
 struct device;
 struct gpio_chip;

+ 1 - 0
include/linux/highmem.h

@@ -3,6 +3,7 @@
 
 #include <linux/fs.h>
 #include <linux/kernel.h>
+#include <linux/bug.h>
 #include <linux/mm.h>
 #include <linux/uaccess.h>
 #include <linux/hardirq.h>

+ 1 - 0
include/linux/i2o.h

@@ -24,6 +24,7 @@
 #define I2O_MAX_DRIVERS		8
 
 #include <linux/pci.h>
+#include <linux/bug.h>
 #include <linux/dma-mapping.h>
 #include <linux/string.h>
 #include <linux/slab.h>

+ 1 - 0
include/linux/if_vlan.h

@@ -17,6 +17,7 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/rtnetlink.h>
+#include <linux/bug.h>
 
 #define VLAN_HLEN	4		/* The additional bytes (on top of the Ethernet header)
 					 * that VLAN requires.

+ 1 - 0
include/linux/io-mapping.h

@@ -20,6 +20,7 @@
 
 #include <linux/types.h>
 #include <linux/slab.h>
+#include <linux/bug.h>
 #include <asm/io.h>
 #include <asm/page.h>
 

+ 1 - 0
include/linux/kprobes.h

@@ -33,6 +33,7 @@
 #include <linux/list.h>
 #include <linux/notifier.h>
 #include <linux/smp.h>
+#include <linux/bug.h>
 #include <linux/percpu.h>
 #include <linux/spinlock.h>
 #include <linux/rcupdate.h>

+ 1 - 0
include/linux/kvm_host.h

@@ -13,6 +13,7 @@
 #include <linux/spinlock.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
+#include <linux/bug.h>
 #include <linux/mm.h>
 #include <linux/mmu_notifier.h>
 #include <linux/preempt.h>

+ 1 - 0
include/linux/memory_hotplug.h

@@ -4,6 +4,7 @@
 #include <linux/mmzone.h>
 #include <linux/spinlock.h>
 #include <linux/notifier.h>
+#include <linux/bug.h>
 
 struct page;
 struct zone;

+ 1 - 0
include/linux/mm.h

@@ -6,6 +6,7 @@
 #ifdef __KERNEL__
 
 #include <linux/gfp.h>
+#include <linux/bug.h>
 #include <linux/list.h>
 #include <linux/mmzone.h>
 #include <linux/rbtree.h>

+ 1 - 0
include/linux/mtd/cfi.h

@@ -22,6 +22,7 @@
 
 #include <linux/delay.h>
 #include <linux/types.h>
+#include <linux/bug.h>
 #include <linux/interrupt.h>
 #include <linux/mtd/flashchip.h>
 #include <linux/mtd/map.h>

+ 1 - 0
include/linux/netdevice.h

@@ -33,6 +33,7 @@
 #ifdef __KERNEL__
 #include <linux/pm_qos.h>
 #include <linux/timer.h>
+#include <linux/bug.h>
 #include <linux/delay.h>
 #include <linux/atomic.h>
 #include <asm/cache.h>

+ 1 - 0
include/linux/nilfs2_fs.h

@@ -41,6 +41,7 @@
 #include <linux/types.h>
 #include <linux/ioctl.h>
 #include <linux/magic.h>
+#include <linux/bug.h>
 
 
 #define NILFS_INODE_BMAP_SIZE	7

+ 1 - 0
include/linux/page-flags.h

@@ -6,6 +6,7 @@
 #define PAGE_FLAGS_H
 
 #include <linux/types.h>
+#include <linux/bug.h>
 #ifndef __GENERATING_BOUNDS_H
 #include <linux/mm_types.h>
 #include <generated/bounds.h>

+ 1 - 0
include/linux/pid_namespace.h

@@ -2,6 +2,7 @@
 #define _LINUX_PID_NS_H
 
 #include <linux/sched.h>
+#include <linux/bug.h>
 #include <linux/mm.h>
 #include <linux/threads.h>
 #include <linux/nsproxy.h>

+ 1 - 0
include/linux/posix_acl.h

@@ -8,6 +8,7 @@
 #ifndef __LINUX_POSIX_ACL_H
 #define __LINUX_POSIX_ACL_H
 
+#include <linux/bug.h>
 #include <linux/slab.h>
 #include <linux/rcupdate.h>
 

+ 1 - 0
include/linux/ptrace.h

@@ -113,6 +113,7 @@
 #include <linux/compiler.h>		/* For unlikely.  */
 #include <linux/sched.h>		/* For struct task_struct.  */
 #include <linux/err.h>			/* for IS_ERR_VALUE */
+#include <linux/bug.h>			/* For BUG_ON.  */
 
 
 extern long arch_ptrace(struct task_struct *child, long request,

+ 1 - 0
include/linux/radix-tree.h

@@ -22,6 +22,7 @@
 
 #include <linux/preempt.h>
 #include <linux/types.h>
+#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/rcupdate.h>
 

+ 1 - 0
include/linux/rcupdate.h

@@ -42,6 +42,7 @@
 #include <linux/lockdep.h>
 #include <linux/completion.h>
 #include <linux/debugobjects.h>
+#include <linux/bug.h>
 #include <linux/compiler.h>
 
 #ifdef CONFIG_RCU_TORTURE_TEST

+ 1 - 0
include/linux/regset.h

@@ -15,6 +15,7 @@
 
 #include <linux/compiler.h>
 #include <linux/types.h>
+#include <linux/bug.h>
 #include <linux/uaccess.h>
 struct task_struct;
 struct user_regset;

+ 1 - 0
include/linux/reiserfs_fs.h

@@ -18,6 +18,7 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
+#include <linux/bug.h>
 #include <linux/workqueue.h>
 #include <asm/unaligned.h>
 #include <linux/bitops.h>

+ 1 - 0
include/linux/relay.h

@@ -15,6 +15,7 @@
 #include <linux/timer.h>
 #include <linux/wait.h>
 #include <linux/list.h>
+#include <linux/bug.h>
 #include <linux/fs.h>
 #include <linux/poll.h>
 #include <linux/kref.h>

+ 4 - 2
include/linux/scatterlist.h

@@ -1,10 +1,12 @@
 #ifndef _LINUX_SCATTERLIST_H
 #define _LINUX_SCATTERLIST_H
 
+#include <linux/string.h>
+#include <linux/bug.h>
+#include <linux/mm.h>
+
 #include <asm/types.h>
 #include <asm/scatterlist.h>
-#include <linux/mm.h>
-#include <linux/string.h>
 #include <asm/io.h>
 
 struct sg_table {

+ 1 - 0
include/linux/seq_file.h

@@ -3,6 +3,7 @@
 
 #include <linux/types.h>
 #include <linux/string.h>
+#include <linux/bug.h>
 #include <linux/mutex.h>
 #include <linux/cpumask.h>
 #include <linux/nodemask.h>

+ 1 - 0
include/linux/skbuff.h

@@ -18,6 +18,7 @@
 #include <linux/kmemcheck.h>
 #include <linux/compiler.h>
 #include <linux/time.h>
+#include <linux/bug.h>
 #include <linux/cache.h>
 
 #include <linux/atomic.h>

+ 1 - 0
include/linux/slub_def.h

@@ -8,6 +8,7 @@
  */
 #include <linux/types.h>
 #include <linux/gfp.h>
+#include <linux/bug.h>
 #include <linux/workqueue.h>
 #include <linux/kobject.h>
 

+ 1 - 0
include/linux/ssb/ssb_driver_gige.h

@@ -2,6 +2,7 @@
 #define LINUX_SSB_DRIVER_GIGE_H_
 
 #include <linux/ssb/ssb.h>
+#include <linux/bug.h>
 #include <linux/pci.h>
 #include <linux/spinlock.h>
 

+ 1 - 0
include/linux/swapops.h

@@ -2,6 +2,7 @@
 #define _LINUX_SWAPOPS_H
 
 #include <linux/radix-tree.h>
+#include <linux/bug.h>
 
 /*
  * swapcache pages are stored in the swapper_space radix tree.  We want to

+ 1 - 0
include/linux/syscalls.h

@@ -68,6 +68,7 @@ struct file_handle;
 #include <linux/aio_abi.h>
 #include <linux/capability.h>
 #include <linux/list.h>
+#include <linux/bug.h>
 #include <linux/sem.h>
 #include <asm/siginfo.h>
 #include <asm/signal.h>

+ 1 - 0
include/linux/transport_class.h

@@ -10,6 +10,7 @@
 #define _TRANSPORT_CLASS_H_
 
 #include <linux/device.h>
+#include <linux/bug.h>
 #include <linux/attribute_container.h>
 
 struct transport_container;

+ 1 - 0
include/linux/virtio_config.h

@@ -53,6 +53,7 @@
 
 #ifdef __KERNEL__
 #include <linux/err.h>
+#include <linux/bug.h>
 #include <linux/virtio.h>
 
 /**

+ 1 - 0
include/net/cfg80211.h

@@ -13,6 +13,7 @@
 #include <linux/netdevice.h>
 #include <linux/debugfs.h>
 #include <linux/list.h>
+#include <linux/bug.h>
 #include <linux/netlink.h>
 #include <linux/skbuff.h>
 #include <linux/nl80211.h>

+ 1 - 0
include/net/dst.h

@@ -12,6 +12,7 @@
 #include <linux/netdevice.h>
 #include <linux/rtnetlink.h>
 #include <linux/rcupdate.h>
+#include <linux/bug.h>
 #include <linux/jiffies.h>
 #include <net/neighbour.h>
 #include <asm/processor.h>

+ 1 - 0
include/net/ip_vs.h

@@ -16,6 +16,7 @@
 #include <linux/atomic.h>                 /* for struct atomic_t */
 #include <linux/compiler.h>
 #include <linux/timer.h>
+#include <linux/bug.h>
 
 #include <net/checksum.h>
 #include <linux/netfilter.h>		/* for union nf_inet_addr */

+ 1 - 0
include/net/mac80211.h

@@ -13,6 +13,7 @@
 #ifndef MAC80211_H
 #define MAC80211_H
 
+#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/if_ether.h>
 #include <linux/skbuff.h>

+ 1 - 0
include/net/netns/generic.h

@@ -5,6 +5,7 @@
 #ifndef __NET_GENERIC_H__
 #define __NET_GENERIC_H__
 
+#include <linux/bug.h>
 #include <linux/rcupdate.h>
 
 /*

+ 1 - 0
include/net/red.h

@@ -2,6 +2,7 @@
 #define __NET_SCHED_RED_H
 
 #include <linux/types.h>
+#include <linux/bug.h>
 #include <net/pkt_sched.h>
 #include <net/inet_ecn.h>
 #include <net/dsfield.h>

+ 1 - 0
include/net/tcp.h

@@ -22,6 +22,7 @@
 
 #include <linux/list.h>
 #include <linux/tcp.h>
+#include <linux/bug.h>
 #include <linux/slab.h>
 #include <linux/cache.h>
 #include <linux/percpu.h>

+ 1 - 0
include/net/timewait_sock.h

@@ -12,6 +12,7 @@
 #define _TIMEWAIT_SOCK_H
 
 #include <linux/slab.h>
+#include <linux/bug.h>
 #include <net/sock.h>
 
 struct timewait_sock_ops {

+ 1 - 0
include/net/udp.h

@@ -23,6 +23,7 @@
 #define _UDP_H
 
 #include <linux/list.h>
+#include <linux/bug.h>
 #include <net/inet_sock.h>
 #include <net/sock.h>
 #include <net/snmp.h>

+ 1 - 0
include/net/wpan-phy.h

@@ -23,6 +23,7 @@
 
 #include <linux/netdevice.h>
 #include <linux/mutex.h>
+#include <linux/bug.h>
 
 struct wpan_phy {
 	struct mutex pib_lock;

+ 1 - 0
include/scsi/osd_ore.h

@@ -26,6 +26,7 @@
 #include <scsi/osd_attributes.h>
 #include <scsi/osd_sec.h>
 #include <linux/pnfs_osd_xdr.h>
+#include <linux/bug.h>
 
 struct ore_comp {
 	struct osd_obj_id	obj;

+ 1 - 0
include/scsi/scsi_transport.h

@@ -22,6 +22,7 @@
 
 #include <linux/transport_class.h>
 #include <linux/blkdev.h>
+#include <linux/bug.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_device.h>