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| author | Barry Song <barry.song@analog.com> | 2010-06-29 12:43:38 +0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-10-22 11:48:54 +0400 |
| commit | 41c3e3346ab8e5caf9e76395bd812fac884ad371 (patch) | |
| tree | c633e8703e010f71d34dc7065ea136c8f4b5d069 /arch/blackfin/mach-bf533 | |
| parent | 027285e86fca48f1af3ed8b86a5c03453766f5ca (diff) | |
| download | linux-41c3e3346ab8e5caf9e76395bd812fac884ad371.tar.xz | |
Blackfin: access_ok: permit L1 stack
When apps run with their stack in L1, some system calls might be made
where a buffer is in the stack as an argument. So make sure the core
Blackfin access code does not reject this memory location.
Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf533')
0 files changed, 0 insertions, 0 deletions