6.17-stable review patch. If anyone has any objections, please let me know.
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From: John David Anglin dave.anglin@bell.net
commit 16794e524d310780163fdd49d0bf7fac30f8dbc8 upstream.
Accidently introduced in commit 91428ca9320e.
Signed-off-by: John David Anglin dave.anglin@bell.net Signed-off-by: Helge Deller deller@gmx.de Fixes: 91428ca9320e ("parisc: Check region is readable by user in raw_copy_from_user()") Cc: stable@vger.kernel.org # v5.12+ Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/parisc/lib/memcpy.c | 1 - 1 file changed, 1 deletion(-)
--- a/arch/parisc/lib/memcpy.c +++ b/arch/parisc/lib/memcpy.c @@ -41,7 +41,6 @@ unsigned long raw_copy_from_user(void *d mtsp(get_kernel_space(), SR_TEMP2);
/* Check region is user accessible */ - if (start) while (start < end) { if (!prober_user(SR_TEMP1, start)) { newlen = (start - (unsigned long) src);