kernel-fxtec-pro1x/arch/parisc/mm
Helge Deller ca65fe2198 parisc: Fix vmap memory leak in ioremap()/iounmap()
commit 513f7f747e1cba81f28a436911fba0b485878ebd upstream.

Sven noticed that calling ioremap() and iounmap() multiple times leads
to a vmap memory leak:
	vmap allocation for size 4198400 failed:
	use vmalloc=<size> to increase size

It seems we missed calling vunmap() in iounmap().

Signed-off-by: Helge Deller <deller@gmx.de>
Noticed-by: Sven Schnelle <svens@stackframe.org>
Cc: <stable@vger.kernel.org> # v3.16+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29 09:20:00 +01:00
..
fault.c mm: convert return type of handle_mm_fault() caller to vm_fault_t 2018-08-17 16:20:28 -07:00
hugetlbpage.c
init.c parisc: Fix map_pages() to not overwrite existing pte entries 2018-11-13 11:08:18 -08:00
ioremap.c parisc: Fix vmap memory leak in ioremap()/iounmap() 2019-10-29 09:20:00 +01:00
Makefile