[Cluster-devel] [PATCH 1/8] libgfs2: Remove sdp argument from compute_heightsize
Steven Whitehouse
swhiteho at redhat.com
Mon Jan 27 14:47:30 UTC 2014
Hi,
These look like a step in the right direction - however patch 5 seems to
be missing in the set that I received,
Steve.
On Mon, 2014-01-27 at 14:17 +0000, Andrew Price wrote:
> compute_heightsize only uses the bsize member of sdp so just accept a
> bsize argument instead.
>
> Signed-off-by: Andrew Price <anprice at redhat.com>
> ---
> gfs2/convert/gfs2_convert.c | 8 ++++----
> gfs2/libgfs2/libgfs2.h | 2 +-
> gfs2/libgfs2/misc.c | 8 ++++----
> 3 files changed, 9 insertions(+), 9 deletions(-)
>
> diff --git a/gfs2/convert/gfs2_convert.c b/gfs2/convert/gfs2_convert.c
> index 719ba9c..e9dd0da 100644
> --- a/gfs2/convert/gfs2_convert.c
> +++ b/gfs2/convert/gfs2_convert.c
> @@ -1611,13 +1611,13 @@ static int init(struct gfs2_sbd *sbp)
> sizeof(uint64_t);
> sbp->sd_jbsize = sbp->bsize - sizeof(struct gfs2_meta_header);
> brelse(bh);
> - if (compute_heightsize(sbp, sbp->sd_heightsize, &sbp->sd_max_height,
> + if (compute_heightsize(sbp->bsize, sbp->sd_heightsize, &sbp->sd_max_height,
> sbp->bsize, sbp->sd_diptrs, sbp->sd_inptrs)) {
> log_crit(_("Error: Bad constants (1)\n"));
> exit(-1);
> }
>
> - if (compute_heightsize(sbp, sbp->sd_jheightsize, &sbp->sd_max_jheight,
> + if (compute_heightsize(sbp->bsize, sbp->sd_jheightsize, &sbp->sd_max_jheight,
> sbp->sd_jbsize, sbp->sd_diptrs, sbp->sd_inptrs)) {
> log_crit(_("Error: Bad constants (1)\n"));
> exit(-1);
> @@ -1628,13 +1628,13 @@ static int init(struct gfs2_sbd *sbp)
> gfs2_inptrs = (sbp->bsize - sizeof(struct gfs2_meta_header)) /
> sizeof(uint64_t); /* How many ptrs can we fit on a block? */
> memset(gfs2_heightsize, 0, sizeof(gfs2_heightsize));
> - if (compute_heightsize(sbp, gfs2_heightsize, &gfs2_max_height,
> + if (compute_heightsize(sbp->bsize, gfs2_heightsize, &gfs2_max_height,
> sbp->bsize, sbp->sd_diptrs, gfs2_inptrs)) {
> log_crit(_("Error: Bad constants (1)\n"));
> exit(-1);
> }
> memset(gfs2_jheightsize, 0, sizeof(gfs2_jheightsize));
> - if (compute_heightsize(sbp, gfs2_jheightsize, &gfs2_max_jheight,
> + if (compute_heightsize(sbp->bsize, gfs2_jheightsize, &gfs2_max_jheight,
> sbp->sd_jbsize, sbp->sd_diptrs, gfs2_inptrs)) {
> log_crit(_("Error: Bad constants (1)\n"));
> exit(-1);
> diff --git a/gfs2/libgfs2/libgfs2.h b/gfs2/libgfs2/libgfs2.h
> index e785017..3119f39 100644
> --- a/gfs2/libgfs2/libgfs2.h
> +++ b/gfs2/libgfs2/libgfs2.h
> @@ -712,7 +712,7 @@ extern void decrease_verbosity(void);
>
> extern int metafs_interrupted;
>
> -extern int compute_heightsize(struct gfs2_sbd *sdp, uint64_t *heightsize,
> +extern int compute_heightsize(unsigned bsize, uint64_t *heightsize,
> uint32_t *maxheight, uint32_t bsize1, int diptrs, int inptrs);
> extern int compute_constants(struct gfs2_sbd *sdp);
> extern int lgfs2_open_mnt(const char *path, int dirflags, int *dirfd, int devflags, int *devfd, struct mntent **mnt);
> diff --git a/gfs2/libgfs2/misc.c b/gfs2/libgfs2/misc.c
> index c4ed722..8ee8324 100644
> --- a/gfs2/libgfs2/misc.c
> +++ b/gfs2/libgfs2/misc.c
> @@ -28,10 +28,10 @@
>
> int metafs_interrupted = 0;
>
> -int compute_heightsize(struct gfs2_sbd *sdp, uint64_t *heightsize,
> +int compute_heightsize(unsigned bsize, uint64_t *heightsize,
> uint32_t *maxheight, uint32_t bsize1, int diptrs, int inptrs)
> {
> - heightsize[0] = sdp->bsize - sizeof(struct gfs2_dinode);
> + heightsize[0] = bsize - sizeof(struct gfs2_dinode);
> heightsize[1] = bsize1 * diptrs;
> for (*maxheight = 2;; (*maxheight)++) {
> uint64_t space, d;
> @@ -91,11 +91,11 @@ int compute_constants(struct gfs2_sbd *sdp)
>
> sdp->sd_max_dirres = hash_blocks + ind_blocks + leaf_blocks;
>
> - if (compute_heightsize(sdp, sdp->sd_heightsize, &sdp->sd_max_height,
> + if (compute_heightsize(sdp->bsize, sdp->sd_heightsize, &sdp->sd_max_height,
> sdp->bsize, sdp->sd_diptrs, sdp->sd_inptrs)) {
> return -1;
> }
> - if (compute_heightsize(sdp, sdp->sd_jheightsize, &sdp->sd_max_jheight,
> + if (compute_heightsize(sdp->bsize, sdp->sd_jheightsize, &sdp->sd_max_jheight,
> sdp->sd_jbsize, sdp->sd_diptrs, sdp->sd_inptrs)) {
> return -1;
> }
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