mirror of https://github.com/mkerrisk/man-pages
prctl.2: srcfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -155,7 +155,9 @@ must be either 0
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process is not dumpable) or 1
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process is not dumpable) or 1
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.RB ( SUID_DUMP_USER ,
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.RB ( SUID_DUMP_USER ,
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process is dumpable).
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process is dumpable).
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Between kernels 2.6.13 and 2.6.17, the value 2 was also permitted,
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Between kernels 2.6.13 and 2.6.17,
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.\" commit abf75a5033d4da7b8a7e92321d74021d1fcfb502
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the value 2 was also permitted,
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which caused any binary which normally would not be dumped
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which caused any binary which normally would not be dumped
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to be dumped readable by root only;
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to be dumped readable by root only;
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for security reasons, this feature has been removed.
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for security reasons, this feature has been removed.
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