search for: d_op

...n) { iput(inode); - return ERR_PTR(-ESTALE); + mlog(0, "stale inode ino: %llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_obtain_alias(inode); - if (!IS_ERR(result)) + if (!IS_ERR(result)) { result->d_op = &ocfs2_dentry_ops; + } else { + mlog_errno((int)result); + } +bail: mlog_exit_ptr(result); return result; } Index: inode.c =================================================================== --- inode.c (revision 139) +++ inode.c (working copy) @@ -112,6 +112,17 @@ void ocfs2_get_inod...

...n) { iput(inode); - return ERR_PTR(-ESTALE); + mlog(0, "stale inode ino: %llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_obtain_alias(inode); - if (!IS_ERR(result)) + if (!IS_ERR(result)) { result->d_op = &ocfs2_dentry_ops; + } else { + mlog_errno(PTR_ERR(result)); + } +bail: mlog_exit_ptr(result); return result; } Index: suballoc.c =================================================================== --- suballoc.c (revision 139) +++ suballoc.c (working copy) @@ -2116,3 +2116,154 @@ out...

...!= inode->i_generation) { iput(inode); - return ERR_PTR(-ESTALE); + mlog(0, "stale inode ino: %llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_obtain_alias(inode); if (!IS_ERR(result)) result->d_op = &ocfs2_dentry_ops; + else + mlog_errno(PTR_ERR(result)); +bail: mlog_exit_ptr(result); return result; } diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 229e707..84f7a60 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -112,6 +112,17 @@ void ocfs2_get_inode_flags(struct o...

...!= inode->i_generation) { iput(inode); - return ERR_PTR(-ESTALE); + mlog(0, "stale inode ino: %llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_obtain_alias(inode); if (!IS_ERR(result)) result->d_op = &ocfs2_dentry_ops; + else + mlog_errno(PTR_ERR(result)); +bail: mlog_exit_ptr(result); return result; } diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 229e707..84f7a60 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -112,6 +112,17 @@ void ocfs2_get_inode_flags(struct o...

...n) { iput(inode); - return ERR_PTR(-ESTALE); + mlog(0, "stale inode ino: %llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_obtain_alias(inode); - if (!IS_ERR(result)) + if (!IS_ERR(result)) { result->d_op = &ocfs2_dentry_ops; + } else { + mlog_errno(PTR_ERR(result)); + } +bail: mlog_exit_ptr(result); return result; } Index: inode.c =================================================================== --- inode.c (revision 139) +++ inode.c (working copy) @@ -112,6 +112,17 @@ void ocfs2_get_...

...u generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_alloc_anon(inode); - if (!result) { iput(inode); - mlog_errno(-ENOMEM); - return ERR_PTR(-ENOMEM); + result = ERR_PTR(-ENOMEM); + goto bail; } + result->d_op = &ocfs2_dentry_ops; +bail: mlog_exit_ptr(result); return result; } diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index ee6bf13..6235bc7 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -111,6 +111,18 @@ void ocfs2_get_inode_flags(struct ocfs2_inode_info *oi) oi->ip_attr...

...llu generation: %u\n", blkno, + handle->ih_generation); + result = ERR_PTR(-ESTALE); + goto bail; } result = d_alloc_anon(inode); if (!result) { iput(inode); - mlog_errno(-ENOMEM); - return ERR_PTR(-ENOMEM); + result = ERR_PTR(-ENOMEM); + goto bail; } result->d_op = &ocfs2_dentry_ops; +bail: mlog_exit_ptr(result); return result; } Index: fs/ocfs2/inode.c =================================================================== --- fs/ocfs2/inode.c (revision 128) +++ fs/ocfs2/inode.c (working copy) @@ -111,6 +111,18 @@ void ocfs2_get_inode_flags(struct o...

...} else { printk("WARNING: InterMezzo no file data logging!\n"); } fops = filter_c2cffops(cache->cache_filter); iops = filter_c2cfiops(cache->cache_filter); f->f_pos = 0; f->f_op = fops; f->f_dentry->d_op = NULL; f->f_dentry->d_inode->i_op = iops; out_free: PRESTO_FREE(path, path_len + 1); EXIT; return f; } int presto_init_kml_file(struct presto_file_set *fset) { int error = 0; struct file *f; ENTRY; if (fset->fset_kml....

...); drbg->Vbuf = NULL; drbg->V = NULL; - kzfree(drbg->Cbuf); + kfree_sensitive(drbg->Cbuf); drbg->Cbuf = NULL; drbg->C = NULL; - kzfree(drbg->scratchpadbuf); + kfree_sensitive(drbg->scratchpadbuf); drbg->scratchpadbuf = NULL; drbg->reseed_ctr = 0; drbg->d_ops = NULL; drbg->core = NULL; if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { - kzfree(drbg->prev); + kfree_sensitive(drbg->prev); drbg->prev = NULL; drbg->fips_primed = false; } @@ -1699,7 +1699,7 @@ static int drbg_fini_hash_kernel(struct drbg_state *drbg) struct sdesc *sdesc =...

...); drbg->Vbuf = NULL; drbg->V = NULL; - kzfree(drbg->Cbuf); + kfree_sensitive(drbg->Cbuf); drbg->Cbuf = NULL; drbg->C = NULL; - kzfree(drbg->scratchpadbuf); + kfree_sensitive(drbg->scratchpadbuf); drbg->scratchpadbuf = NULL; drbg->reseed_ctr = 0; drbg->d_ops = NULL; drbg->core = NULL; if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { - kzfree(drbg->prev); + kfree_sensitive(drbg->prev); drbg->prev = NULL; drbg->fips_primed = false; } @@ -1685,7 +1685,7 @@ static int drbg_fini_hash_kernel(struct drbg_state *drbg) struct sdesc *sdesc =...

...); drbg->Vbuf = NULL; drbg->V = NULL; - kzfree(drbg->Cbuf); + kfree_sensitive(drbg->Cbuf); drbg->Cbuf = NULL; drbg->C = NULL; - kzfree(drbg->scratchpadbuf); + kfree_sensitive(drbg->scratchpadbuf); drbg->scratchpadbuf = NULL; drbg->reseed_ctr = 0; drbg->d_ops = NULL; drbg->core = NULL; if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { - kzfree(drbg->prev); + kfree_sensitive(drbg->prev); drbg->prev = NULL; drbg->fips_primed = false; } @@ -1699,7 +1699,7 @@ static int drbg_fini_hash_kernel(struct drbg_state *drbg) struct sdesc *sdesc =...

Hi, Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being updated? if not, what''s the preferred Linux tree to track that has all of the Xen bits? Thanks, Muli _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

v5: - Break the btrfs patch out as a separate patch to be processed independently. - Update the commit log of patch 1 to make it less scary. - Add a kzfree backward compatibility macro in patch 2. v4: - Break out the memzero_explicit() change as suggested by Dan Carpenter so that it can be backported to stable. - Drop the "crypto: Remove unnecessary

v4: - Break out the memzero_explicit() change as suggested by Dan Carpenter so that it can be backported to stable. - Drop the "crypto: Remove unnecessary memzero_explicit()" patch for now as there can be a bit more discussion on what is best. It will be introduced as a separate patch later on after this one is merged. This patchset makes a global rename of the kzfree()

v4: - Break out the memzero_explicit() change as suggested by Dan Carpenter so that it can be backported to stable. - Drop the "crypto: Remove unnecessary memzero_explicit()" patch for now as there can be a bit more discussion on what is best. It will be introduced as a separate patch later on after this one is merged. This patchset makes a global rename of the kzfree()

This patchset makes a global rename of the kzfree() to kfree_sensitive() to highlight the fact buffer clearing is only needed if the data objects contain sensitive information like encrpytion key. The fact that kzfree() uses memset() to do the clearing isn't totally safe either as compiler may compile out the clearing in their optimizer. Instead, the new kfree_sensitive() uses

Hi all, So I have finally finished the v1 of reflink for ocfs2. It has some bugs that I am still investigating, but the schema is almost there. So I'd like to send it out first for review. And Tristan and I will continue to work on the stability of the code. The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink. For the design doc, please

Hi all, Change from v1 to v2: bug fix and metadata/credits reservation improvement. The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink. For the design doc, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/RefcountTrees http://oss.oracle.com/osswiki/OCFS2/DesignDocs/ReflinkOperation

Hi, The following patches comprise the bulk of Ocfs2 updates for the 2.6.30 merge window. Aside from larger, more involved fixes, we're adding the following features, which I will describe in the order their patches are mailed. Sunil's exported some more state to our debugfs files, and consolidated some other aspects of our debugfs infrastructure. This will further aid us in debugging

Hi all, So I have finally finished the v3 of reflink for ocfs2. The biggest change is that we support 64bit cluster offset now(Thank Mark and Joel for it). [View] http://oss.oracle.com/git/?p=tma/linux-2.6.git;a=shortlog;h=refcount [Pull] git://oss.oracle.com/git/tma/linux-2.6.git refcount The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink.