Dear Aaron Pace, In message <[email protected]> you wrote: > Fix optimization bug for doubly-indirect block pointers > > Doubly-indirect block numbers are compared against the first-level > indirect block when checking for a cached copy. This is causing the > doubly-indirect block to be re-read each time it is accessed. > Repairing this reduces load time for a 70M file from 72 seconds > to 38 seconds. > > Signed-off-by: Aaron Pace <[email protected]> > --- > fs/ext2/ext2fs.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/fs/ext2/ext2fs.c b/fs/ext2/ext2fs.c > index 4b391d6..a88cf87 100644 > --- a/fs/ext2/ext2fs.c > +++ b/fs/ext2/ext2fs.c > @@ -364,7 +364,7 @@ static int ext2fs_read_block (ext2fs_node_t node, > int fileblock) { > indir2_size = blksz; > } > if ((__le32_to_cpu (indir1_block[rblock / perblock]) << > - log2_blksz) != indir1_blkno) { > + log2_blksz) != indir2_blkno) { > status = ext2fs_devread > (__le32_to_cpu(indir1_block[rblock / perblock]) << log2_blksz,
This patch is line-wrapped, please make sure to fix yourmailer. This has already been applied, so no need to resubmit. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [email protected] KLB is an acronym for `Known Lazy Bastard', aka non-FAQ reader, aka person who would rather make someone take their time to explain something basic than look it up in a FAQ. -- Tom Christiansen in <[email protected]> _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
