]> git.baikalelectronics.ru Git - kernel.git/commit
[PATCH] mark struct file_operations const 5
authorArjan van de Ven <arjan@linux.intel.com>
Mon, 12 Feb 2007 08:55:34 +0000 (00:55 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Mon, 12 Feb 2007 17:48:45 +0000 (09:48 -0800)
commit490c919881881ddab02fa991a1b01c1c8decabf2
treef94768d59702dbbc0beb9a70d9be65dbc5e5108d
parentfa5fbdd386b8241b430d00aa69f82114b61247cb
[PATCH] mark struct file_operations const 5

Many struct file_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>
45 files changed:
drivers/message/i2o/i2o_config.c
drivers/message/i2o/i2o_proc.c
drivers/misc/hdpuftrs/hdpu_cpustate.c
drivers/misc/ibmasm/ibmasmfs.c
drivers/mtd/mtdchar.c
drivers/net/bonding/bond_main.c
drivers/net/hamradio/bpqether.c
drivers/net/hamradio/scc.c
drivers/net/hamradio/yam.c
drivers/net/ibmveth.c
drivers/net/irda/vlsi_ir.c
drivers/net/ppp_generic.c
drivers/net/pppoe.c
drivers/net/tun.c
drivers/net/wan/cosa.c
drivers/net/wireless/airo.c
drivers/net/wireless/bcm43xx/bcm43xx_debugfs.c
drivers/net/wireless/strip.c
drivers/oprofile/event_buffer.c
drivers/oprofile/event_buffer.h
drivers/oprofile/oprofile_files.c
drivers/oprofile/oprofilefs.c
drivers/parisc/ccio-dma.c
drivers/parisc/eisa_eeprom.c
drivers/parisc/sba_iommu.c
drivers/pci/hotplug/cpqphp_sysfs.c
drivers/pci/proc.c
drivers/pcmcia/pcmcia_ioctl.c
drivers/pnp/isapnp/proc.c
drivers/rtc/rtc-dev.c
drivers/rtc/rtc-proc.c
drivers/s390/block/dasd_eer.c
drivers/s390/block/dasd_proc.c
drivers/s390/char/fs3270.c
drivers/s390/char/monreader.c
drivers/s390/char/monwriter.c
drivers/s390/char/tape_char.c
drivers/s390/char/tape_proc.c
drivers/s390/char/vmcp.c
drivers/s390/char/vmlogrdr.c
drivers/s390/char/vmwatchdog.c
drivers/s390/cio/blacklist.c
drivers/s390/crypto/zcrypt_api.c
drivers/s390/net/qeth_proc.c
drivers/s390/scsi/zfcp_aux.c