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(parent: 9f20350) | patch
buffer: add BH_Prio and BH_Meta flags
authorTheodore Ts'o <tytso@mit.edu>
Sat, 20 Apr 2013 23:58:37 +0000 (19:58 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sat, 20 Apr 2013 23:58:37 +0000 (19:58 -0400)
commit877f962c5edacfef60ab21cfed6d8d54ce25b8a6
tree298d7667d0d66b06a4314a9df1c67fd188d66dbatree | snapshot
parent9f203507ed277ee86e3f76a15e09db1c92e40b94commit | diff
buffer: add BH_Prio and BH_Meta flags

Add buffer_head flags so that buffer cache writebacks can be marked
with the the appropriate request flags, so that metadata blocks can be
marked appropriately in blktrace.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/buffer.c diff | blob | history
include/linux/buffer_head.h diff | blob | history
Domain: System / Uncategorized;