diff options
| author | Niels de Vos <ndevos@redhat.com> | 2012-09-03 13:34:22 +0200 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-02-07 13:38:20 -0800 |
| commit | fbb9ad5030abf058ce75af1890b7ec1be77d22f9 (patch) | |
| tree | 5895f7474ea5b728236e90216cf94805807a22b5 /xlators/mount/fuse/src/fuse-bridge.c | |
| parent | 0f4bd1706f9243a0ae3569c47889ba7a784be23a (diff) | |
mount/fuse: add mount-option "enable-ino32" for the native client
By default the GlusterFS-native client uses 64-bit inodes. Some 32-bit
applications can not handle these correctly. Introduce a client-side
mount option "enable-ino32" which causes the FUSE-client to squash the
64-bit inodes into a 32-bit value.
Change-Id: I7544010a27b7eb2d3b9fadb84ed934e4e7dff21e
BUG: 850352
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/3886
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/mount/fuse/src/fuse-bridge.c')
| -rw-r--r-- | xlators/mount/fuse/src/fuse-bridge.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/xlators/mount/fuse/src/fuse-bridge.c b/xlators/mount/fuse/src/fuse-bridge.c index 51e644269..ed24c7382 100644 --- a/xlators/mount/fuse/src/fuse-bridge.c +++ b/xlators/mount/fuse/src/fuse-bridge.c @@ -246,7 +246,7 @@ fuse_entry_cbk (call_frame_t *frame, void *cookie, xlator_t *this, state->loc.path, buf->ia_ino); buf->ia_blksize = this->ctx->page_size; - gf_fuse_stat2attr (buf, &feo.attr); + gf_fuse_stat2attr (buf, &feo.attr, priv->enable_ino32); if (!buf->ia_ino) { gf_log ("glusterfs-fuse", GF_LOG_WARNING, @@ -437,7 +437,7 @@ fuse_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, prebuf->ia_ino); postbuf->ia_blksize = this->ctx->page_size; - gf_fuse_stat2attr (postbuf, &fao.attr); + gf_fuse_stat2attr (postbuf, &fao.attr, priv->enable_ino32); fao.attr_valid = calc_timeout_sec (priv->attribute_timeout); fao.attr_valid_nsec = @@ -489,7 +489,7 @@ fuse_attr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, buf->ia_ino); buf->ia_blksize = this->ctx->page_size; - gf_fuse_stat2attr (buf, &fao.attr); + gf_fuse_stat2attr (buf, &fao.attr, priv->enable_ino32); fao.attr_valid = calc_timeout_sec (priv->attribute_timeout); fao.attr_valid_nsec = @@ -761,7 +761,7 @@ fuse_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, statpost->ia_ino); statpost->ia_blksize = this->ctx->page_size; - gf_fuse_stat2attr (statpost, &fao.attr); + gf_fuse_stat2attr (statpost, &fao.attr, priv->enable_ino32); fao.attr_valid = calc_timeout_sec (priv->attribute_timeout); fao.attr_valid_nsec = @@ -1673,7 +1673,7 @@ fuse_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, state->loc.path, fd, buf->ia_ino); buf->ia_blksize = this->ctx->page_size; - gf_fuse_stat2attr (buf, &feo.attr); + gf_fuse_stat2attr (buf, &feo.attr, priv->enable_ino32); linked_inode = inode_link (inode, state->loc.parent, state->loc.name, buf); @@ -4515,6 +4515,13 @@ init (xlator_t *this_xl) GF_ASSERT (ret == 0); } + priv->enable_ino32 = 0; + ret = dict_get_str (options, "enable-ino32", &value_string); + if (ret == 0) { + ret = gf_string2boolean (value_string, &priv->enable_ino32); + GF_ASSERT (ret == 0); + } + priv->fuse_dump_fd = -1; ret = dict_get_str (options, "dump-fuse", &value_string); if (ret == 0) { |