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linux/fs/proc
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Joe Korty 68eef3b479 [PATCH] Simplify proc/devices and fix early termination regression 
Make baby-simple the code for /proc/devices.  Based on the proven design
for /proc/interrupts.

This also fixes the early-termination regression 2.6.16 introduced, as
demonstrated by:

    # dd if=/proc/devices bs=1
    Character devices:
      1 mem
    27+0 records in
    27+0 records out

This should also work (but is untested) when /proc/devices >4096 bytes,
which I believe is what the original 2.6.16 rewrite fixed.

[akpm@osdl.org: cleanups, simplifications]
Signed-off-by: Joe Korty <joe.korty@ccur.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-31 12:18:53 -08:00
..
array.c [PATCH] hrtimers: remove it_real_value calculation from proc/*/stat 2006-03-26 08:57:02 -08:00
base.c VFS: New /proc file /proc/self/mountstats 2006-03-20 13:44:12 -05:00
generic.c [PATCH] mark f_ops const in the inode 2006-03-28 09:16:05 -08:00
inode-alloc.txt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
inode.c [PATCH] cpuset memory spread: slab cache format 2006-03-24 07:33:23 -08:00
internal.h [PATCH] mark f_ops const in the inode 2006-03-28 09:16:05 -08:00
kcore.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
kmsg.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
Makefile [PATCH] kdump: Access dump file in elf format (/proc/vmcore) 2005-06-25 16:24:53 -07:00
mmu.c [PATCH] fix impossible VmallocChunk 2005-05-17 07:59:10 -07:00
nommu.c [PATCH] output of /proc/maps on nommu systems is incomplete 2005-10-17 17:03:57 -07:00
proc_devtree.c [PATCH] powerpc: Cope with duplicate node & property names in /proc/device-tree 2006-03-28 16:45:23 +11:00
proc_misc.c [PATCH] Simplify proc/devices and fix early termination regression 2006-03-31 12:18:53 -08:00
proc_tty.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
root.c [PATCH] fix handling of st_nlink on procfs root 2006-02-18 15:54:36 -05:00
task_mmu.c [PATCH] smaps: shared fix 2006-03-06 18:40:45 -08:00
task_nommu.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vmcore.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00