[PATCH] mark struct inode_operations const 3
authorArjan van de Ven <arjan@linux.intel.com>
Mon, 12 Feb 2007 08:55:40 +0000 (00:55 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Mon, 12 Feb 2007 17:48:46 +0000 (09:48 -0800)
commitc5ef1c42c51b1b5b4a401a6517bdda30933ddbaf
treee1a9804a8af427f700aaba4b386cf8679b317e83
parent92e1d5be91a0e3ffa5c4697eeb09b2aa22792122
[PATCH] mark struct inode_operations const 3

Many struct inode_operations in the kernel can be "const".  Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data.  In addition it'll catch accidental writes at compile time to
these shared resources.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
48 files changed:
fs/proc/base.c
fs/proc/generic.c
fs/proc/root.c
fs/qnx4/dir.c
fs/qnx4/file.c
fs/ramfs/file-mmu.c
fs/ramfs/file-nommu.c
fs/ramfs/inode.c
fs/ramfs/internal.h
fs/reiserfs/file.c
fs/reiserfs/namei.c
fs/romfs/inode.c
fs/smbfs/dir.c
fs/smbfs/file.c
fs/smbfs/proto.h
fs/smbfs/symlink.c
fs/sysfs/dir.c
fs/sysfs/inode.c
fs/sysfs/symlink.c
fs/sysfs/sysfs.h
fs/sysv/file.c
fs/sysv/inode.c
fs/sysv/namei.c
fs/sysv/symlink.c
fs/sysv/sysv.h
fs/udf/file.c
fs/udf/namei.c
fs/udf/udfdecl.h
fs/ufs/namei.c
fs/ufs/symlink.c
fs/ufs/truncate.c
fs/vfat/namei.c
fs/xfs/linux-2.6/xfs_iops.c
fs/xfs/linux-2.6/xfs_iops.h
include/linux/coda_linux.h
include/linux/efs_fs.h
include/linux/ext3_fs.h
include/linux/ext4_fs.h
include/linux/fs.h
include/linux/msdos_fs.h
include/linux/ncp_fs.h
include/linux/nfs_fs.h
include/linux/nfs_xdr.h
include/linux/phonedev.h
include/linux/proc_fs.h
include/linux/qnx4_fs.h
include/linux/reiserfs_fs.h
include/linux/ufs_fs.h