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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-18 02:18:19 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-18 02:18:19 +0300 |
| commit | c6b1de1b646fe232206d4065df4d14040cebd613 (patch) | |
| tree | 271b208be1e0e6e026da5979311197fe5a791a11 /drivers/scsi/csiostor | |
| parent | 50652963eae6afe13678dc84d789a174306a4df7 (diff) | |
| parent | e59b4e9187bd5175b9845dc10fedb0879b7efbfd (diff) | |
| download | linux-c6b1de1b646fe232206d4065df4d14040cebd613.tar.xz | |
Merge branch 'debugfs_automount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull debugfs patches from Al Viro:
"debugfs patches, mostly to make it possible for something like tracefs
to be transparently automounted on given directory in debugfs.
New primitive in there is debugfs_create_automount(name, parent, func,
arg), which creates a directory and makes its ->d_automount() return
func(arg). Another missing primitive was debugfs_create_file_size() -
open-coded in quite a few places. Dave's patch adds it and converts
the open-code instances to calling it"
* 'debugfs_automount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
debugfs: Provide a file creation function that also takes an initial size
new primitive: debugfs_create_automount()
debugfs: split end_creating() into success and failure cases
debugfs: take mode-dependent parts of debugfs_get_inode() into callers
fold debugfs_mknod() into callers
fold debugfs_create() into caller
fold debugfs_mkdir() into caller
debugfs_mknod(): get rid useless arguments
fold debugfs_link() into caller
debugfs: kill __create_file()
debugfs: split the beginning and the end of __create_file() off
debugfs_{mkdir,create,link}(): get rid of redundant argument
Diffstat (limited to 'drivers/scsi/csiostor')
| -rw-r--r-- | drivers/scsi/csiostor/csio_init.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c index 9b9794d42ffe..d9631e15f7b5 100644 --- a/drivers/scsi/csiostor/csio_init.c +++ b/drivers/scsi/csiostor/csio_init.c @@ -113,12 +113,9 @@ static const struct file_operations csio_mem_debugfs_fops = { void csio_add_debugfs_mem(struct csio_hw *hw, const char *name, unsigned int idx, unsigned int size_mb) { - struct dentry *de; - - de = debugfs_create_file(name, S_IRUSR, hw->debugfs_root, - (void *)hw + idx, &csio_mem_debugfs_fops); - if (de && de->d_inode) - de->d_inode->i_size = size_mb << 20; + debugfs_create_file_size(name, S_IRUSR, hw->debugfs_root, + (void *)hw + idx, &csio_mem_debugfs_fops, + size_mb << 20); } static int csio_setup_debugfs(struct csio_hw *hw) |