| commit | 94af9e34821c5c47a3c69fe242e32d0b33c2fff6 | |
| author | Murilo Opsfelder Araujo <muriloo@linux.ibm.com> | |
| Wed, 30 Jan 2019 23:36:04 +0000 (30 21:36 -0200) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Tue, 5 Feb 2019 15:58:33 +0000 (5 10:58 -0500) | ||
| tree | 4e0200ccc4c551f78fca154740fd468720240bfe | treesnapshot (tar.gz zip) |
| parent | 009180bd49ad8851258acecfb109fc3aa2f480ad | commitdiff |
mmap-alloc: unfold qemu_ram_mmap()
Unfold parts of qemu_ram_mmap() for the sake of understanding, moving
declarations to the top, and keeping architecture-specifics in the
ifdef-else blocks. No changes in the function behaviour.
Give ptr and ptr1 meaningful names:
ptr -> guardptr : pointer to the PROT_NONE guard region
ptr1 -> ptr : pointer to the mapped memory returned to caller
Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Unfold parts of qemu_ram_mmap() for the sake of understanding, moving
declarations to the top, and keeping architecture-specifics in the
ifdef-else blocks. No changes in the function behaviour.
Give ptr and ptr1 meaningful names:
ptr -> guardptr : pointer to the PROT_NONE guard region
ptr1 -> ptr : pointer to the mapped memory returned to caller
Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
| util/mmap-alloc.c | diffblobblamehistory |