[Xen-devel] [PATCH 0/4] Fix mmap return checking

[Don Slutz <dslutz@xxxxxxxxxxx>]

On Linux MAP_FAILED is not the same as NULL.

Since lots of other calls check for MAP_FAILED, fix to use
MAP_FAILED.

tools/blktap/drivers/tapdisk.c does check for -1 not MAP_FAILED.  I
did not change since it was not clearly wrong.


Don Slutz (3):
  loadpolicy.c: Fix return handling for case of mmap failure
  libxl_internal.c: Fix return handling for case of mmap failure
  xenbaked.c: Fix return handling for case of mmap failure

Harry Hart (1):
  libxc/xc_linux_osdep.c: Fix return handling for case of mmap failure

 tools/flask/utils/loadpolicy.c | 2 +-
 tools/libxc/xc_linux_osdep.c   | 5 +++++
 tools/libxl/libxl_internal.c   | 2 +-
 tools/xenmon/xenbaked.c        | 2 +-
 4 files changed, 8 insertions(+), 3 deletions(-)

-- 
1.8.4


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