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2014-04-01swapon/swapoff: -a returns 0 on ignored errorsTito Ragusa
Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-31swapon/swapoff: size reduction, cleanup, fixes, improvementsTito Ragusa
1) real swapon/swapoff handles also devices on the commandline with -a; 2) xstat(device) in swap_enable_disable aborts on error when cycling through fstab so some devices are not handled; 3) duplicated code for ENABLE_FEATURE_SWAPON_DISCARD and ENABLE_FEATURE_SWAPON_PRI was moved to functions. 4) silence some error messages with -a; 5) minor cleanups and code refactoring reduced the size as per bloat-check: 6) I also added support for /proc/swaps handling to swapoff: "When the -a flag is given, swapping is disabled on all known swap devices and files (as found in /proc/swaps or /etc/fstab)." So now swapoff first cycles through /proc/swaps and then through fstab to swapoff all devices. function old new delta set_discard_flag - 106 +106 swap_enable_disable 147 238 +91 set_priority_flag - 79 +79 retrieve_file_data 470 467 -3 swap_on_off_main 638 418 -220 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/2 up/down: 276/-223) Total: 53 bytes Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-27wget: fix a case where progress bar isn't updated if writes are very slowDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-23add discard option -d to swaponMatt Whitlock
Signed-off-by: Matt Whitlock <busybox@mattwhitlock.name> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-23fix interaction of -a and -p options in swaponMatt Whitlock
Swap entries in /etc/fstab inherit the priority specified on the command line unless they have 'pri' in their mount options. Signed-off-by: Matt Whitlock <busybox@mattwhitlock.name> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-23avoid calling bb_strtou twice in MIN macro expansionMatt Whitlock
Also, the maximum allowable value of swap priority is technically SWAP_FLAG_PRIO_MASK >> SWAP_FLAG_PRIO_SHIFT. Signed-off-by: Matt Whitlock <busybox@mattwhitlock.name> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-23ntpd: add optional support for /etc/ntp.confDenys Vlasenko
function old new delta add_peers - 98 +98 packed_usage 29470 29511 +41 ntp_init 407 428 +21 pw_encrypt 14 27 +13 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 3/0 up/down: 173/0) Total: 173 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-17docs/new-applet-HOWTO.txt: tweak a bitDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16libbb: fix a bad check for uclibc >= 0.9.31Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16docs: update new-applet-HOWTO.txtBartosz Golaszewski
This patch adds some information about the gen_build_files.sh script and how it allows to keep the Kbuild, Config.in etc. declarations in .c files. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16ash: make "locak VAR" unset VAR (bash does that)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16script: make it work even if fd 0 is closedDenys Vlasenko
Testcase: script -q -c "echo hey" /dev/null 0>&- Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16build system: for "find", use POSIX not operator (!) instead of -notDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16su: add a delay if the password is incorrectRomain Naour
Signed-off-by: Romain Naour <romain.naour@openwide.fr> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-15ash,hush: fix a thinko about 2^64-1 factorizationDenys Vlasenko
function old new delta next_random 113 119 +6 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-14hush: make "true" built-inDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-13random: cosmetic tweaks in debug codeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-13ash,hush: improve randomness of $RANDOM, add easy-ish way to test itDenys Vlasenko
function old new delta next_random 68 113 +45 change_random 103 121 +18 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-07shuf: trim help textDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-07shuf: do not use strings for -i RANGE caseDenys Vlasenko
function old new delta shuf_main 482 496 +14 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-07shuf: improve help textBartosz Golaszewski
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-07shuf: fix a segfault on 'shuf -e'Bartosz Golaszewski
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-05use [s]rand(), not [s]random()Denys Vlasenko
rand() is the most standard C library function, and on uclibc they are the same. I guess they are the same in most todays' libc... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-05shuf: new appletDenys Vlasenko
function old new delta shuf_main - 478 +478 packed_usage 29571 29719 +148 applet_names 2460 2465 +5 applet_main 1428 1432 +4 applet_nameofs 714 716 +2 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 4/0 up/down: 637/0) Total: 637 bytes Based on the code by Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-03man: default to asciiDenys Vlasenko
Default to ascii instead of latin1. Otherwise man pages can be displayed incorrectly. E.g. bullets show as "<B7>". Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-01ip link: add support for "address ETHADDR". Closes 4862Denys Vlasenko
function old new delta do_iplink 2175 2289 +114 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-28unlzma: add comments about possible bug from BZ 2689Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-28unlzma: move some variables in "more local" scopeDenys Vlasenko
No code changes as verified by objdump Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27udhcpc: ignore NAKs from "wrong" servers. Closes 4267Denys Vlasenko
function old new delta udhcpc_main 2716 2814 +98 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27ls: make "ls -s DIR" show total too. Clases 4946Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27xargs: fix compilation breakageDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27grep: fix -w match if first match isn't a word, but second is. Closes 4520Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27xargs: add support for -I and -i. Closes 493Denys Vlasenko
function old new delta process_stdin_with_replace - 195 +195 xmalloc_substitute_string - 145 +145 xargs_main 808 884 +76 count_strstr - 45 +45 packed_usage 29580 29571 -9 parse_params 1445 1416 -29 func_exec 285 138 -147 ------------------------------------------------------------------------------ (add/remove: 4/0 grow/shrink: 1/3 up/down: 461/-185) Total: 276 bytes text data bss dec hex filename 922156 932 17692 940780 e5aec busybox_old 922440 932 17692 941064 e5c08 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-26find: code shrinkDenys Vlasenko
function old new delta func_exec 306 285 -21 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-26nc: fix option bit positions. Closes 6926Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-25hwclock: fix setting of tz_minuteswest. Closes 5414Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-25build system: remove a dead link from Config help textDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-25du, copy_file: fix file matching on cramfs. Closes 5456Denys Vlasenko
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 <vda.linux@googlemail.com>
2014-02-25libbb: trivial code shrinkDenys Vlasenko
function old new delta reset_ino_dev_hashtable 84 74 -10 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-24sysctl: do not error out showing write-only data. Closes 6386Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-24wget: fix commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-23wget: add commented-out code to use ssl_helper instead of opensslDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-23networking/ssl_helper: experimental matrixssl-based ssl helperDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-22wget: add support for https using "openssl s_client" as a helperDenys Vlasenko
www.kernel.org started redirecting http:// to https:// making https support mandatory for any auto build scripts. function old new delta wget_main 2631 2971 +340 parse_url 409 471 +62 .rodata 115607 115626 +19 P_HTTPS - 6 +6 P_HTTP - 5 +5 P_FTP - 4 +4 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 3/0 up/down: 436/0) Total: 436 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-21Improve examples/var_service READMEsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-19Kbuild: move CONFIG_PAM to general configurationBartosz Golaszewski
Currently CONFIG_PAM depends on CONFIG_LOGIN, but is used by the httpd applet too. This patch moves said option to general configuration, thus allowing to compile httpd with PAM support independently from login. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-19udhcpc: fix BPF filter. Hopefully fixes the root cause of 4598 and 6746Denys Vlasenko
Use a *signed* large positive value in BPF filter to indicate success. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-10ifplugd: code shrinkDenys Vlasenko
function old new delta ifplugd_main 1161 1144 -17 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-09htpd: trivial simplification in random interval selectionDenys Vlasenko
function old new delta poll_interval 57 52 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-09libbb: don't die if crypt() returns NULLDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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