readprofile: do not close/free just before exiting
function old new delta readprofile_main 1784 1762 -22 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -48,7 +48,7 @@ ash - interactive, longterm
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awk - noexec. runner
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base64 - runner
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basename - NOFORK
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beep
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beep - longterm: beep -r 999999999
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blkdiscard - noexec. leaks: open+xioctl
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blkid - noexec
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blockdev - noexec. leaks fd
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@ -127,7 +127,7 @@ findfs - suid
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flash_eraseall
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flash_lock
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flash_unlock
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flashcp
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flashcp - needs ^C. flash writing may be slow, better to free memory memory by execing
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flock - spawner, changes state (file locks), let's play safe and not be noexec
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fold - noexec. runner
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free - nofork candidate(struct globals, needs to close /proc/meminfo fd)
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@ -278,7 +278,7 @@ raidautorun - noexec. very simple. leaks: open+xioctl
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rdate - needs ^C (may talk to DNS servers, which may be down)
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rdev - leaks: find_block_device -> readdir+xstrdup
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readlink - NOFORK
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readprofile
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readprofile - reads /boot/System.map and /proc/profile, better to free more memory memory by execing?
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realpath - NOFORK
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reboot - rare
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reformime - runner
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@ -266,8 +266,10 @@ int readprofile_main(int argc UNUSED_PARAM, char **argv)
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printf("%6u %-40s %8.4f\n",
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total, "total", total/(double)(fn_add-add0));
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fclose(map);
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free(buf);
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if (ENABLE_FEATURE_CLEAN_UP) {
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fclose(map);
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free(buf);
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}
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return EXIT_SUCCESS;
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}
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