mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-03 15:51:40 -04:00
08fc476214
Will be wired up in the following csets:
$ tools/perf/trace/beauty/mmap_prot.sh
static const char *mmap_prot[] = {
[ilog2(0x1) + 1] = "READ",
#ifndef PROT_READ
#define PROT_READ 0x1
#endif
[ilog2(0x2) + 1] = "WRITE",
#ifndef PROT_WRITE
#define PROT_WRITE 0x2
#endif
[ilog2(0x4) + 1] = "EXEC",
#ifndef PROT_EXEC
#define PROT_EXEC 0x4
#endif
[ilog2(0x8) + 1] = "SEM",
#ifndef PROT_SEM
#define PROT_SEM 0x8
#endif
[ilog2(0x01000000) + 1] = "GROWSDOWN",
#ifndef PROT_GROWSDOWN
#define PROT_GROWSDOWN 0x01000000
#endif
[ilog2(0x02000000) + 1] = "GROWSUP",
#ifndef PROT_GROWSUP
#define PROT_GROWSUP 0x02000000
#endif
};
$
$
$
$ tools/perf/trace/beauty/mmap_prot.sh alpha
static const char *mmap_prot[] = {
[ilog2(0x4) + 1] = "EXEC",
#ifndef PROT_EXEC
#define PROT_EXEC 0x4
#endif
[ilog2(0x01000000) + 1] = "GROWSDOWN",
#ifndef PROT_GROWSDOWN
#define PROT_GROWSDOWN 0x01000000
#endif
[ilog2(0x02000000) + 1] = "GROWSUP",
#ifndef PROT_GROWSUP
#define PROT_GROWSUP 0x02000000
#endif
[ilog2(0x1) + 1] = "READ",
#ifndef PROT_READ
#define PROT_READ 0x1
#endif
[ilog2(0x8) + 1] = "SEM",
#ifndef PROT_SEM
#define PROT_SEM 0x8
#endif
[ilog2(0x2) + 1] = "WRITE",
#ifndef PROT_WRITE
#define PROT_WRITE 0x2
#endif
};
$
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.