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authorNeilBrown <neilb@suse.de>2006-06-26 00:27:49 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 09:58:38 -0700
commitce25c31bdd3b39266debd86a7732007e05983a67 (patch)
tree1afafa2a68eb71b702db0a24aff2feb52b9f56c7 /include/mtd
parentd785a06a0b9d0cd86b3cc1bf8e236e62af7b47ed (diff)
[PATCH] md: Change md/bitmap file handling to use bmap to file blocks-fix
Fix problems with new bmap based access to bitmap files. 1/ When not using a file based bitmap, attach a NULL list of buffers to each page so the common free_buffer routine can cope. 2/ Use submit_bh to read as well as write, rather than vfs_read. This makes read and write more symetric. 3/ sync the file before reading, to ensure that the page cache has no dirty pages that might get written out later. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/mtd')
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