Commit a02fe70d authored by Joel Granados's avatar Joel Granados
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sysctl: Remove "child" sysctl code comments 



Erase the code comments mentioning "child" that were forgotten when the
child element was removed in commit 2f2665c1 ("sysctl: replace
child with an enumeration").

Signed-off-by: default avatarJoel Granados <j.granados@samsung.com>
parent aef9d25e

fs/proc/proc_sysctl.c

+10 −16
Original line number Diff line number Diff line
@@ -1310,28 +1310,23 @@ static struct ctl_dir *sysctl_mkdir_p(struct ctl_dir *dir, const char *path) 
 * __register_sysctl_table - register a leaf sysctl table

 * @set: Sysctl tree to register on

 * @path: The path to the directory the sysctl table is in.

 * @table: the top-level table structure without any child. This table

 * 	 should not be free'd after registration. So it should not be

 * 	 used on stack. It can either be a global or dynamically allocated

 * 	 by the caller and free'd later after sysctl unregistration.

 *

 * @table: the top-level table structure. This table should not be free'd

 *         after registration. So it should not be used on stack. It can either

 *         be a global or dynamically allocated by the caller and free'd later

 *         after sysctl unregistration.

 * @table_size : The number of elements in table

 *

 * Register a sysctl table hierarchy. @table should be a filled in ctl_table

 * array. A completely 0 filled entry terminates the table.

 *

 * The members of the &struct ctl_table structure are used as follows:

 *

 * procname - the name of the sysctl file under /proc/sys. Set to %NULL to not

 *            enter a sysctl file

 *

 * data     - a pointer to data for use by proc_handler

 *

 * maxlen   - the maximum size in bytes of the data

 *

 * mode     - the file permissions for the /proc/sys file

 *

 * child - must be %NULL.

 *

 * type     - Defines the target type (described in struct definition)

 * proc_handler - the text handler routine (described below)

 *

 * extra1, extra2 - extra pointers usable by the proc handler routines
@@ -1339,8 +1334,7 @@ static struct ctl_dir *sysctl_mkdir_p(struct ctl_dir *dir, const char *path) 
 * [0] https://lkml.kernel.org/87zgpte9o4.fsf@email.froward.int.ebiederm.org

 *

 * Leaf nodes in the sysctl tree will be represented by a single file

 * under /proc; non-leaf nodes (where child is not NULL) are not allowed,

 * sysctl_check_table() verifies this.

 * under /proc; non-leaf nodes are not allowed.

 *

 * There must be a proc_handler routine for any terminal nodes.

 * Several default handlers are available to cover common cases -