BMC/Intel-BMC/linux.git/fs/9p/fid.c, branch dev

9p: switch to %p[dD]

2014-10-09T06:39:04+00:00

Signed-off-by: Al Viro

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-03-03T21:23:03+00:00

Pull more VFS bits from Al Viro: "Unfortunately, it looks like xattr series will have to wait until the next cycle ;-/ This pile contains 9p cleanups and fixes (races in v9fs_fid_add() etc), fixup for nommu breakage in shmem.c, several cleanups and a bit more file_inode() work" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: constify path_get/path_put and fs_struct.c stuff fix nommu breakage in shmem.c cache the value of file_inode() in struct file 9p: if v9fs_fid_lookup() gets to asking server, it'd better have hashed dentry 9p: make sure ->lookup() adds fid to the right dentry 9p: untangle ->lookup() a bit 9p: double iput() in ->lookup() if d_materialise_unique() fails 9p: v9fs_fid_add() can't fail now v9fs: get rid of v9fs_dentry 9p: turn fid->dlist into hlist 9p: don't bother with private lock in ->d_fsdata; dentry->d_lock will do just fine more file_inode() open-coded instances selinux: opened file can't have NULL or negative ->f_path.dentry (In the meantime, the hlist traversal macros have changed, so this required a semantic conflict fixup for the newly hlistified fid->dlist)

9p: if v9fs_fid_lookup() gets to asking server, it'd better have hashed dentry

2013-02-28T06:50:20+00:00

... otherwise the path we'd built isn't worth much. Don't accept such fids obtained from paths unless dentry is still alived by the end of the work. Signed-off-by: Al Viro

9p: v9fs_fid_add() can't fail now

2013-02-28T06:18:14+00:00

Signed-off-by: Al Viro

v9fs: get rid of v9fs_dentry

2013-02-28T06:13:19+00:00

->d_fsdata can act as hlist_head... Signed-off-by: Al Viro

9p: turn fid->dlist into hlist

2013-02-28T03:51:08+00:00

Signed-off-by: Al Viro

9p: don't bother with private lock in ->d_fsdata; dentry->d_lock will do just fine

2013-02-28T03:37:21+00:00

Signed-off-by: Al Viro

9p: Modify struct 9p_fid to use a kuid_t not a uid_t

2013-02-12T11:19:32+00:00

Change struct 9p_fid and it's associated functions to use kuid_t's instead of uid_t. Cc: Eric Van Hensbergen Cc: Ron Minnich Cc: Latchesar Ionkov Signed-off-by: "Eric W. Biederman"

9p: Reduce object size with CONFIG_NET_9P_DEBUG

2012-01-05T16:51:44+00:00

Reduce object size by deduplicating formats. Use vsprintf extension %pV. Rename P9_DPRINTK uses to p9_debug, align arguments. Add function for _p9_debug and macro to add __func__. Add missing "\n"s to p9_debug uses. Remove embedded function names as p9_debug adds it. Remove P9_EPRINTK macro and convert use to pr_. Add and use pr_fmt and pr_. $ size fs/9p/built-in.o* text data bss dec hex filename 62133 984 16000 79117 1350d fs/9p/built-in.o.new 67342 984 16928 85254 14d06 fs/9p/built-in.o.old $ size net/9p/built-in.o* text data bss dec hex filename 88792 4148 22024 114964 1c114 net/9p/built-in.o.new 94072 4148 23232 121452 1da6c net/9p/built-in.o.old Signed-off-by: Joe Perches Signed-off-by: Eric Van Hensbergen

9p: revert tsyncfs related changes

2011-04-15T20:26:14+00:00

Now that we use write_inode to flush server cache related to fid, we don't need tsyncfs either fort dotl or dotu protocols. For dotu this helps to do a more efficient server flush. Signed-off-by: Aneesh Kumar K.V Signed-off-by: Venkateswararao Jujjuri Signed-off-by: Eric Van Hensbergen