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authorChristoph Hellwig <hch@lst.de>2020-08-27 18:37:48 +0300
committerJens Axboe <axboe@kernel.dk>2020-09-02 01:49:26 +0300
commit3310eebafe6f9a872c1f757b3d822dafae9c0cd8 (patch)
tree0555d50aca08c223fc49b2f8b2846e25c31911a3 /include
parent7589ad6729d6a707c6ce97693106d42cbb121b42 (diff)
downloadlinux-3310eebafe6f9a872c1f757b3d822dafae9c0cd8.tar.xz
block: remove the BIO_USER_MAPPED flag
Just check if there is private data, in which case the bio must have originated from bio_copy_user_iov. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
-rw-r--r--include/linux/blk_types.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 78b073956884..63a39e47fc60 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -256,7 +256,6 @@ enum {
BIO_NO_PAGE_REF, /* don't put release vec pages */
BIO_CLONED, /* doesn't own data */
BIO_BOUNCED, /* bio is a bounce bio */
- BIO_USER_MAPPED, /* contains user pages */
BIO_WORKINGSET, /* contains userspace workingset pages */
BIO_QUIET, /* Make BIO Quiet */
BIO_CHAIN, /* chained bio, ->bi_remaining in effect */