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| author | Tejun Heo <tj@kernel.org> | 2013-11-28 14:54:39 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-29 18:09:27 -0800 |
| commit | 061447a496b915f1dc8f8c645c6825f856d2bbac (patch) | |
| tree | ce67f6c0ed84ab95594ae3b50fe409e80ca336cf /fs/kernfs/kernfs-internal.h | |
| parent | 9e30cc9595303b27b48be49b7bcd4d0679e34253 (diff) | |
| download | kernel_replicant_linux-061447a496b915f1dc8f8c645c6825f856d2bbac.tar.gz kernel_replicant_linux-061447a496b915f1dc8f8c645c6825f856d2bbac.tar.bz2 kernel_replicant_linux-061447a496b915f1dc8f8c645c6825f856d2bbac.zip | |
sysfs, kernfs: introduce sysfs_root_sd
Currently, it's assumed that there's a single kernfs hierarchy in the
system anchored at sysfs_root which is defined as a global struct. To
allow other users of kernfs, this will be made dynamic. Introduce a
new global variable sysfs_root_sd which points to &sysfs_root and
convert all &sysfs_root users.
This patch doesn't introduce any behavior difference.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/kernfs/kernfs-internal.h')
0 files changed, 0 insertions, 0 deletions