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libbb: rearrange NOFORK/NOEXEC code, logic is not changed

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2017-08-08 01:21:49 +02:00
parent 73adef14b2
commit 8858a9864e
2 changed files with 71 additions and 58 deletions
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4
NOFORK_NOEXEC.lst
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@@ -124,7 +124,7 @@ fatattr - noexec. leaks: open+xioctl, complex
fbset - hardware, leaks: open+xfunc
fbsplash - runner, longterm
fdflush - hardware, leaks: open+ioctl_or_perror_and_die
fdformat - hardware, needs ^C (floppy may be unresponsive), longterm
fdformat - hardware, longterm
fdisk - interactive, longterm
fgconsole - noexec. leaks: get_console_fd_or_die() may open a new fd, or return one of stdio fds
fgrep - longterm runner ("CMD | fgrep ..." may run indefinitely, better to exec to conserve memory)
@@ -413,7 +413,7 @@ wget - longterm
which - NOFORK
who - noexec. nofork candidate(is getutxent ok?)
whoami - NOFORK
whois - needs ^C
whois - talks to network
xargs - noexec. spawner
xxd - noexec. runner
xz - runner