Eric Lee / smarc-ti-linux-kernel

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Commit 7571966189e54adf0a8bc1384d6f13f44052ba63

Authored by Namhyung Kim
Committed by Linus Torvalds
1 parent 4031a219d8
Exists in master and in 20 other branches dlt-processor-sdk-linux-03.00.00.04, newt-ti-linux-3.12.y, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.12.10, smarc-ti-linux-3.12.y, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.12.y, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

mempolicy: remove redundant check in __mpol_equal() 

The 'flags' field is already checked, no need to do it again.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Bob Liu <lliubbo@gmail.com>
Cc: Lee Schermerhorn <lee.schermerhorn@hp.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 1 additions and 2 deletions Side-by-side Diff

... ... @@ -1979,8 +1979,7 @@
1979 1979 case MPOL_INTERLEAVE:
1980 1980 return nodes_equal(a->v.nodes, b->v.nodes);
1981 1981 case MPOL_PREFERRED:
1982   - return a->v.preferred_node == b->v.preferred_node &&
1983   - a->flags == b->flags;
  1982 + return a->v.preferred_node == b->v.preferred_node;
1984 1983 default:
1985 1984 BUG();
1986 1985 return 0;