https://github.com/torvalds/linux
Revision a7c46c0c0e3d62f2764cd08b90934cd2aaaf8545 authored by Navid Emamdoost on 04 January 2020, 21:00:12 UTC, committed by Linus Torvalds on 04 January 2020, 21:55:09 UTC
In the implementation of __gup_benchmark_ioctl() the allocated pages should be released before returning in case of an invalid cmd. Release pages via kvfree(). [akpm@linux-foundation.org: rework code flow, return -EINVAL rather than -1] Link: http://lkml.kernel.org/r/20191211174653.4102-1-navid.emamdoost@gmail.com Fixes: 714a3a1ebafe ("mm/gup_benchmark.c: add additional pinning methods") Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: John Hubbard <jhubbard@nvidia.com> Cc: Keith Busch <keith.busch@intel.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: David Hildenbrand <david@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Tip revision: a7c46c0c0e3d62f2764cd08b90934cd2aaaf8545 authored by Navid Emamdoost on 04 January 2020, 21:00:12 UTC
mm/gup: fix memory leak in __gup_benchmark_ioctl
mm/gup: fix memory leak in __gup_benchmark_ioctl
Tip revision: a7c46c0
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certs | ||
crypto | ||
drivers | ||
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ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
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.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 71 bytes |
.gitattributes | -rw-r--r-- | 62 bytes |
.gitignore | -rw-r--r-- | 1.7 KB |
.mailmap | -rw-r--r-- | 14.1 KB |
COPYING | -rw-r--r-- | 423 bytes |
CREDITS | -rw-r--r-- | 97.3 KB |
Kbuild | -rw-r--r-- | 1.3 KB |
Kconfig | -rw-r--r-- | 595 bytes |
MAINTAINERS | -rw-r--r-- | 526.8 KB |
Makefile | -rw-r--r-- | 59.4 KB |
README | -rw-r--r-- | 727 bytes |
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