busybox.git/libbb/inode_hash.c, branch master

du: don't count duplicate arguments. Closes 5288

2019-02-19T16:08:39+00:00

Since coreutils 8.6 (2010-10-15) du no longer counts duplicate arguments.

Revert the relevant part of commit 618a3027ed (du: fix "du /dir /dir"
case).

function                                             old     new   delta
du_main                                              302     297      -5
reset_ino_dev_hashtable                               78       -     -78
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-83)             Total: -83 bytes

Signed-off-by: Ron Yorston 
Signed-off-by: Denys Vlasenko

whitespace and comment format fixes, no code changes

2017-10-05T12:40:24+00:00

Signed-off-by: Denys Vlasenko

du, copy_file: fix file matching on cramfs. Closes 5456

2014-02-25T14:27:58+00:00

function                                             old     new   delta
is_in_ino_dev_hashtable                               88     108     +20
add_to_ino_dev_hashtable                             150     142      -8
reset_ino_dev_hashtable                               84      75      -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 20/-17)              Total: 3 bytes

Signed-off-by: Denys Vlasenko

libbb: trivial code shrink

2014-02-25T14:09:01+00:00

function                                             old     new   delta
reset_ino_dev_hashtable                               84      74     -10

Signed-off-by: Denys Vlasenko

*: whitespace fixes

2010-10-28T16:57:19+00:00

Signed-off-by: Denys Vlasenko

*: make GNU licensing statement forms more regular

2010-08-16T18:14:46+00:00

This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko

du: fix "du /dir /dir" case

2008-11-11T21:15:56+00:00

reset_ino_dev_hashtable                                -      84     +84
du                                                   388     376     -12
du_main                                              327     301     -26
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 84/-38)             Total: 46 bytes

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27T02:52:20+00:00

   text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped

make copy_file() a bit easier to understand, and smaller

2007-08-25T21:14:55+00:00

function                                             old     new   delta
copy_file                                           1565    1447    -118
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-118)           Total: -118 bytes
   text    data     bss     dec     hex filename
 770938    1063   10788  782789   bf1c5 busybox_old
 770814    1063   10788  782665   bf149 busybox_unstripped

delete tons of extra #includes

2007-05-31T22:42:12+00:00