Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\test_xarray.c Create Date:2022-07-28 06:33:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:check_xa_load

Proto:static noinline void check_xa_load(struct xarray *xa)

Type:void

Parameter:

TypeParameterName
struct xarray *xa
148  When i < 1024 cycle
149  When j < 1024 cycle
150  entry = xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa.
151  If j < i Then XA_BUG_ON(xa, xa_to_value() - Get value stored in an XArray entry.*@entry: XArray entry.* Context: Any context.* Return: The value stored in the XArray entry. != j)
153  Else XA_BUG_ON(xa, entry)
156  XA_BUG_ON(xa, xa_store_index(xa, i, GFP_KERNEL) != NULL)
159  When i < 1024 cycle
160  When j < 1024 cycle
161  entry = xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa.
162  If j >= i Then XA_BUG_ON(xa, xa_to_value() - Get value stored in an XArray entry.*@entry: XArray entry.* Context: Any context.* Return: The value stored in the XArray entry. != j)
164  Else XA_BUG_ON(xa, entry)
167  xa_erase_index(xa, i)
169  XA_BUG_ON(xa, !xa_empty() - Determine if an array has any present entries.*@xa: XArray.* Context: Any context.* Return: %true if the array contains only NULL pointers.)
Caller
NameDescribe
xarray_checks