Age | Commit message (Collapse) | Author |
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
When icanon is set with -echo (e.g. ssh from an emacs shell) then
S.state will remain null but later it will be deferenced causing ash to
crash. Fix: additional check on state.
Signed-off-by: Akos Somfai <akos.somfai@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
sleep_for_duration 169 149 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
sleep_main 116 143 +27
.rodata 105245 105268 +23
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 50/0) Total: 50 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
padvance() exit condition is return value < 0, not == 0.
After MAIL changing twice, the logic erroneously
concluded that "you have new mail".
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Mea culpa, in "Do not allocate stack string in padvance" commit
(I left an extraneous "break" statement).
function old new delta
cmdloop 329 398 +69
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Commit 8baa643a3 (lineedit: match local directories when searching
PATH) included subdirectories of the current directory in the search
when tab-completing commands.
Unfortunately a short time later commit 1d180cd74 (lineedit: use
strncmp instead of is_prefixed_with (we know the length)) broke
this feature by returning an incorrect length for the array of paths.
Fix the length and reinstate matching of subdirectories.
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
unzip_main 2656 2715 +59
packed_usage 34517 34552 +35
.rodata 105250 105251 +1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 95/0) Total: 95 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
The memcpy invocations in the subCommand function, modified by this
commit, previously used memcpy with overlapping memory regions. This is
undefined behavior. On Alpine Linux, it causes BusyBox ed to crash since
we compile BusyBox with -D_FORTIFY_SOURCE=2 and our fortify-headers
implementation catches this source of undefined behavior [0]. The issue
can only be triggered if the replacement string is the same size or
shorter than the old string.
Looking at the code, it seems to me that a memmove(3) is what was
actually intended here, this commit modifies the code accordingly.
[0]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13504
Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
run_list 1032 1012 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
.rodata 105225 105259 +34
d6_listen_socket 150 180 +30
packed_usage 34512 34532 +20
d6_read_interface 595 581 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 84/-14) Total: 70 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Accept and ignore -e which is specified in POSIX.
https://pubs.opengroup.org/onlinepubs/9699919799/utilities/more.html
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
RFCs for DHCPv6 are written rather badly...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
del_loop 52 49 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
It is only used by mount's error path, though...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
LOOP_CONFIGURE is added to Linux 5.8
function old new delta
NO_LOOP_CONFIGURE (old code):
set_loop 784 782 -2
LOOP_CONFIGURE:
set_loop 784 653 -131
TRY_LOOP_CONFIGURE:
set_loop 784 811 +27
Based on a patch by Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Extract subfunction set_loop_info() from set_loop()
function old new delta
set_loop 760 784 +24
Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
set_loop 790 760 -30
Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Extract subfunction get_next_free_loop() from set_loop()
Also fix miss free(try) when stat(try) and mknod fail
function old new delta
set_loop 807 790 -17
Fixes: 3448914e8cc5 ("mount,losetup: use /dev/loop-control is it exists")
Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Brandon Maier <brandon.maier@collins.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
When calling unzip -l the date and time output was missing big-endian
conversions.
Signed-off-by: Peter Kaestle <peter.kaestle@nokia.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Various tools are Linuxish and should thus only attempted to build on
Linux only. Some features are also Linux-only.
Also, libresolv is used on all GNU platforms, notably GNU/Hurd and
GNU/kfreeBSD.
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Only in case the FEATURE_FBSET_FANCY configuration is enabled.
function old new delta
fbset_main 733 766 +33
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Not all options are actually implemented. In this case, return a message
and an error code to make it clear that the requested command has not
been executed.
function old new delta
.rodata 105200 105224 +24
fbset_main 747 733 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 24/-14) Total: 10 bytes
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
When /dev/loop-control exists and *device is empty,
the mount may fail if a concurrent mount is running.
function old new delta
set_loop 809 807 -2
Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
This mimics the behaviour of pkill -e / --echo from procps.
function old new delta
.rodata 105179 105200 +21
packed_usage 34523 34516 -7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 21/-7) Total: 14 bytes
Signed-off-by: Louis Sautier <sautier.louis@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
tls_xread_record 629 645 +16
.rodata 105167 105179 +12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 28/0) Total: 28 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|