linux/drivers/net/irda
Theodore Ts'o 8e18e2941c [PATCH] inode_diet: Replace inode.u.generic_ip with inode.i_private
The following patches reduce the size of the VFS inode structure by 28 bytes
on a UP x86.  (It would be more on an x86_64 system).  This is a 10% reduction
in the inode size on a UP kernel that is configured in a production mode
(i.e., with no spinlock or other debugging functions enabled; if you want to
save memory taken up by in-core inodes, the first thing you should do is
disable the debugging options; they are responsible for a huge amount of bloat
in the VFS inode structure).

This patch:

The filesystem or device-specific pointer in the inode is inside a union,
which is pretty pointless given that all 30+ users of this field have been
using the void pointer.  Get rid of the union and rename it to i_private, with
a comment to explain who is allowed to use the void pointer.  This is just a
cleanup, but it allows us to reuse the union 'u' for something something where
the union will actually be used.

[judith@osdl.org: powerpc build fix]
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Judith Lebzelter <judith@osdl.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-27 08:26:17 -07:00
..
Kconfig [IrDA]: Fix the AU1000 FIR dependencies 2006-06-29 17:03:19 -07:00
Makefile
act200l-sir.c
act200l.c
actisys-sir.c
actisys.c
ali-ircc.c [IRDA]: Replace hard-coded dev_self[] array sizes with ARRAY_SIZE() 2006-09-22 14:54:45 -07:00
ali-ircc.h
au1k_ir.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
au1000_ircc.h
donauboe.c [PATCH] irq-flags: drivers/net: Use the new IRQF_ constants 2006-07-02 13:58:51 -07:00
donauboe.h
ep7211_ir.c
esi-sir.c
esi.c
girbil-sir.c
girbil.c
irda-usb.c [PATCH] irda-usb printk fix 2006-06-25 10:01:24 -07:00
irda-usb.h [IRDA]: irda-usb.c: STIR421x cleanups 2006-06-17 21:30:26 -07:00
irport.c [IRDA]: Replace hard-coded dev_self[] array sizes with ARRAY_SIZE() 2006-09-22 14:54:45 -07:00
irport.h
irtty-sir.c
irtty-sir.h
litelink-sir.c
litelink.c
ma600-sir.c
ma600.c
mcp2120-sir.c
mcp2120.c
mcs7780.c [PATCH] remove unnecessary config.h includes from drivers/net/ 2006-08-14 14:00:43 -04:00
mcs7780.h
nsc-ircc.c [IRDA]: add some IBM think pads 2006-06-26 00:02:47 -07:00
nsc-ircc.h
old_belkin-sir.c
old_belkin.c
pxaficp_ir.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
sa1100_ir.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
sir-dev.h
sir_dev.c
sir_dongle.c
smsc-ircc2.c [PATCH] smsc-ircc2: fix section reference mismatches 2006-07-12 17:42:40 -04:00
smsc-ircc2.h
smsc-sio.h
stir4200.c [IRDA]: stir4200, switching to the kthread API 2006-06-17 21:26:20 -07:00
tekram-sir.c
tekram.c
toim3232-sir.c
via-ircc.c [IRDA]: Replace hard-coded dev_self[] array sizes with ARRAY_SIZE() 2006-09-22 14:54:45 -07:00
via-ircc.h
vlsi_ir.c [PATCH] irq-flags: drivers/net: Use the new IRQF_ constants 2006-07-02 13:58:51 -07:00
vlsi_ir.h [PATCH] inode_diet: Replace inode.u.generic_ip with inode.i_private 2006-09-27 08:26:17 -07:00
w83977af.h
w83977af_ir.c Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2006-09-24 10:15:13 -07:00
w83977af_ir.h