Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-20 Thread Greg Kroah-Hartman
On Fri, Nov 20, 2015 at 04:12:54PM -0500, Tejun Heo wrote: > On Thu, Nov 19, 2015 at 08:41:04PM -0800, Greg Kroah-Hartman wrote: > > On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > > > Implement kernfs_walk_and_get() which is similar to > > > kernfs_find_and_get() but can walk a path

Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-20 Thread Tejun Heo
On Thu, Nov 19, 2015 at 08:41:04PM -0800, Greg Kroah-Hartman wrote: > On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > > Implement kernfs_walk_and_get() which is similar to > > kernfs_find_and_get() but can walk a path instead of just a name. > > > > v2: Use strlcpy() instead of

Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-20 Thread Greg Kroah-Hartman
On Fri, Nov 20, 2015 at 04:12:54PM -0500, Tejun Heo wrote: > On Thu, Nov 19, 2015 at 08:41:04PM -0800, Greg Kroah-Hartman wrote: > > On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > > > Implement kernfs_walk_and_get() which is similar to > > > kernfs_find_and_get() but can walk a path

Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-20 Thread Tejun Heo
On Thu, Nov 19, 2015 at 08:41:04PM -0800, Greg Kroah-Hartman wrote: > On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > > Implement kernfs_walk_and_get() which is similar to > > kernfs_find_and_get() but can walk a path instead of just a name. > > > > v2: Use strlcpy() instead of

Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-19 Thread Greg Kroah-Hartman
On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > Implement kernfs_walk_and_get() which is similar to > kernfs_find_and_get() but can walk a path instead of just a name. > > v2: Use strlcpy() instead of strlen() + memcpy() as suggested by > David. > > Signed-off-by: Tejun Heo >

[PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-19 Thread Tejun Heo
Implement kernfs_walk_and_get() which is similar to kernfs_find_and_get() but can walk a path instead of just a name. v2: Use strlcpy() instead of strlen() + memcpy() as suggested by David. Signed-off-by: Tejun Heo Cc: Greg Kroah-Hartman Cc: David Miller --- fs/kernfs/dir.c| 46

[PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-19 Thread Tejun Heo
Implement kernfs_walk_and_get() which is similar to kernfs_find_and_get() but can walk a path instead of just a name. v2: Use strlcpy() instead of strlen() + memcpy() as suggested by David. Signed-off-by: Tejun Heo Cc: Greg Kroah-Hartman Cc:

Re: [PATCH 2/7] kernfs: implement kernfs_walk_and_get()

2015-11-19 Thread Greg Kroah-Hartman
On Thu, Nov 19, 2015 at 01:52:46PM -0500, Tejun Heo wrote: > Implement kernfs_walk_and_get() which is similar to > kernfs_find_and_get() but can walk a path instead of just a name. > > v2: Use strlcpy() instead of strlen() + memcpy() as suggested by > David. > > Signed-off-by: Tejun Heo