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authorEric Biggers <ebiggers@google.com>2017-03-24 18:03:48 -0700
committerJens Axboe <axboe@fb.com>2017-03-24 20:34:39 -0600
commit869ab90f0ae0002ce6e9d3a5c75156ae8de48ffc (patch)
tree22ff97e02c266e84658d535d63107f84e67fc059 /block/blk-integrity.c
parent1be7d2073e83e2b5c632a65bfcd59a73ce92bf6d (diff)
downloadlinux-stericsson-869ab90f0ae0002ce6e9d3a5c75156ae8de48ffc.tar.gz
block: constify struct blk_integrity_profile
blk_integrity_profile's are never modified, so mark them 'const' so that they are placed in .rodata and benefit from memory protection. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-integrity.c')
-rw-r--r--block/blk-integrity.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-integrity.c b/block/blk-integrity.c
index 9f0ff5ba4f84..b3622cb00fc2 100644
--- a/block/blk-integrity.c
+++ b/block/blk-integrity.c
@@ -389,7 +389,7 @@ static int blk_integrity_nop_fn(struct blk_integrity_iter *iter)
return 0;
}
-static struct blk_integrity_profile nop_profile = {
+static const struct blk_integrity_profile nop_profile = {
.name = "nop",
.generate_fn = blk_integrity_nop_fn,
.verify_fn = blk_integrity_nop_fn,