mirror of https://github.com/mkerrisk/man-pages
mprotect.2: wfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -42,14 +42,14 @@ mprotect, pkey_mprotect \- set protection on a region of memory
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.fi
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.fi
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.SH DESCRIPTION
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.SH DESCRIPTION
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.BR mprotect ()
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.BR mprotect ()
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changes protection for the calling process's memory page(s)
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changes the access protections for the calling process's memory pages
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containing any part of the address range in the
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containing any part of the address range in the
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interval [\fIaddr\fP,\ \fIaddr\fP+\fIlen\fP\-1].
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interval [\fIaddr\fP,\ \fIaddr\fP+\fIlen\fP\-1].
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.I addr
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.I addr
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must be aligned to a page boundary.
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must be aligned to a page boundary.
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If the calling process tries to access memory in a manner
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If the calling process tries to access memory in a manner
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that violates the protection, then the kernel generates a
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that violates the protections, then the kernel generates a
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.B SIGSEGV
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.B SIGSEGV
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signal for the process.
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signal for the process.
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.PP
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.PP
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