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| author | Saugata Das <saugata.das@linaro.org> | 2012-05-17 17:51:29 +0530 |
|---|---|---|
| committer | Venkatraman S <svenkatr@ti.com> | 2012-08-21 13:57:22 +0530 |
| commit | a8dac16b0f0aaa07604b52712d611034dee40e1f (patch) | |
| tree | 72553b620b78cd54545ac06348bbf52ee264e9a1 /Kbuild | |
| parent | d9875690d9b89a866022ff49e3fcea892345ad92 (diff) | |
block: add BH_Meta flag
Today, storage devices like eMMC has special features like data tagging
(introduced in MMC-4.5 version) in order to improve performance of some
specific writes. On MMC stack, data tagging is used for all writes which
has REQ_META flag set. This patch adds the capability to add REQ_META flag
during meta data write.
Signed-off-by: Saugata Das <saugata.das@linaro.org>
changes in v2:
Replaced the conditionals around submit_bh as suggested in the review
comments from Boaz
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions