Stephan Mueller dea3eb8b45 lib/mpi: kunmap after finishing accessing buffer ... Using sg_miter_start and sg_miter_next, the buffer of an SG is kmap'ed to *buff. The current code calls sg_miter_stop (and thus kunmap) on the SG entry before the last access of *buff. The patch moves the sg_miter_stop call after the last access to *buff to ensure that the memory pointed to by *buff is still mapped. Fixes: 4816c94064 ("lib/mpi: Fix SG miter leak") Cc: <stable@vger.kernel.org> Signed-off-by: Stephan Mueller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2017-08-22 14:45:01 +08:00
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Makefile	MPILIB: Reinstate mpi_cmp[_ui]() and export for RSA signature verification	2012-10-08 13:50:15 +10:30
generic_mpih-add1.c	…
generic_mpih-lshift.c	…
generic_mpih-mul1.c	…
generic_mpih-mul2.c	…
generic_mpih-mul3.c	…
generic_mpih-rshift.c	…
generic_mpih-sub1.c	…
longlong.h	lib/mpi: avoid assembler warning	2016-02-28 03:26:34 +08:00
mpi-bit.c	MPILIB: Provide count_leading/trailing_zeros() based on arch functions	2012-10-08 13:50:11 +10:30
mpi-cmp.c	MPILIB: Fix comparison of negative MPIs	2015-01-14 16:10:12 +00:00
mpi-inline.h	lib/mpi: use "static inline" instead of "extern inline"	2016-02-28 03:26:34 +08:00
mpi-internal.h	lib/mpi: use "static inline" instead of "extern inline"	2016-02-28 03:26:34 +08:00
mpi-pow.c	mpi: Fix NULL ptr dereference in mpi_powm() [ver #3]	2016-11-25 12:57:50 +11:00
mpicoder.c	lib/mpi: kunmap after finishing accessing buffer	2017-08-22 14:45:01 +08:00
mpih-cmp.c	…
mpih-div.c	Remove unused code from MPI library	2012-05-26 11:51:03 +10:00
mpih-mul.c	Remove unused code from MPI library	2012-05-26 11:51:03 +10:00
mpiutil.c	MPILIB: add mpi_read_buf() and mpi_get_size() helpers	2015-06-16 14:35:06 +08:00