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| author | Ron Yorston | 2019-02-16 10:22:31 +0000 |
|---|---|---|
| committer | Denys Vlasenko | 2019-02-19 17:08:39 +0100 |
| commit | e563f9e851c78f5c13cb9828ddb11ca981fd6331 (patch) | |
| tree | 0e277c457ebd0bcc24712c66bc964ec9e26e72aa | |
| parent | 8502fa8747e962f69084be09ff8b930e0fb0c449 (diff) | |
| download | busybox-e563f9e851c78f5c13cb9828ddb11ca981fd6331.zip busybox-e563f9e851c78f5c13cb9828ddb11ca981fd6331.tar.gz | |
du: don't count duplicate arguments. Closes 5288
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 <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | coreutils/du.c | 4 | ||||
| -rw-r--r-- | libbb/inode_hash.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/coreutils/du.c b/coreutils/du.c index 6d737fb..d14d9e4 100644 --- a/coreutils/du.c +++ b/coreutils/du.c @@ -290,11 +290,11 @@ int du_main(int argc UNUSED_PARAM, char **argv) total = 0; do { total += du(*argv); - /* otherwise du /dir /dir won't show /dir twice: */ - reset_ino_dev_hashtable(); G.slink_depth = slink_depth_save; } while (*++argv); + if (ENABLE_FEATURE_CLEAN_UP) + reset_ino_dev_hashtable(); if (opt & OPT_c_total) print(total, "total"); diff --git a/libbb/inode_hash.c b/libbb/inode_hash.c index 4142813..a125244 100644 --- a/libbb/inode_hash.c +++ b/libbb/inode_hash.c @@ -77,7 +77,7 @@ void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char * ino_dev_hashtable[i] = bucket; } -#if ENABLE_DU || ENABLE_FEATURE_CLEAN_UP +#if ENABLE_FEATURE_CLEAN_UP /* Clear statbuf hash table */ void FAST_FUNC reset_ino_dev_hashtable(void) { |