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| author | Fabian Frederick <fabf@skynet.be> | 2017-01-06 21:53:56 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2017-01-10 11:54:31 +0100 |
| commit | b31c9ed99ed17f9572ee8babf2e89f1f002a7cce (patch) | |
| tree | cfc2a6c298dc7b0eac7e935102df32e7175412fe /fs/udf | |
| parent | 7ed0fbd7e3187cc24a47565afcf7fc1f46684755 (diff) | |
| download | linux-b31c9ed99ed17f9572ee8babf2e89f1f002a7cce.tar.gz linux-b31c9ed99ed17f9572ee8babf2e89f1f002a7cce.tar.bz2 linux-b31c9ed99ed17f9572ee8babf2e89f1f002a7cce.zip | |
udf: remove next_epos from udf_update_extent_cache()
udf_update_extent_cache() is only called from inode_bmap()
with 1 for next_epos
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf')
| -rw-r--r-- | fs/udf/inode.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/fs/udf/inode.c b/fs/udf/inode.c index 8cc5dbccebc7..b6c652d34413 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -109,7 +109,7 @@ static int udf_read_extent_cache(struct inode *inode, loff_t bcount, /* Add extent to extent cache */ static void udf_update_extent_cache(struct inode *inode, loff_t estart, - struct extent_position *pos, int next_epos) + struct extent_position *pos) { struct udf_inode_info *iinfo = UDF_I(inode); @@ -118,19 +118,16 @@ static void udf_update_extent_cache(struct inode *inode, loff_t estart, __udf_clear_extent_cache(inode); if (pos->bh) get_bh(pos->bh); - memcpy(&iinfo->cached_extent.epos, pos, - sizeof(struct extent_position)); + memcpy(&iinfo->cached_extent.epos, pos, sizeof(struct extent_position)); iinfo->cached_extent.lstart = estart; - if (next_epos) - switch (iinfo->i_alloc_type) { - case ICBTAG_FLAG_AD_SHORT: - iinfo->cached_extent.epos.offset -= - sizeof(struct short_ad); - break; - case ICBTAG_FLAG_AD_LONG: - iinfo->cached_extent.epos.offset -= - sizeof(struct long_ad); - } + switch (iinfo->i_alloc_type) { + case ICBTAG_FLAG_AD_SHORT: + iinfo->cached_extent.epos.offset -= sizeof(struct short_ad); + break; + case ICBTAG_FLAG_AD_LONG: + iinfo->cached_extent.epos.offset -= sizeof(struct long_ad); + break; + } spin_unlock(&iinfo->i_extent_cache_lock); } @@ -2289,7 +2286,7 @@ int8_t inode_bmap(struct inode *inode, sector_t block, lbcount += *elen; } while (lbcount <= bcount); /* update extent cache */ - udf_update_extent_cache(inode, lbcount - *elen, pos, 1); + udf_update_extent_cache(inode, lbcount - *elen, pos); *offset = (bcount + *elen - lbcount) >> blocksize_bits; return etype; |