From f82485722e5de5ebb08d3a1dd7302203346dbff9 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Mon, 24 Aug 2020 19:38:57 +0200 Subject: devres: provide devm_krealloc() Implement the managed variant of krealloc(). This function works with all memory allocated by devm_kmalloc() (or devres functions using it implicitly like devm_kmemdup(), devm_kstrdup() etc.). Managed realloc'ed chunks can be manually released with devm_kfree(). Signed-off-by: Bartosz Golaszewski Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20200824173859.4910-2-brgl@bgdev.pl Signed-off-by: Greg Kroah-Hartman --- Documentation/driver-api/driver-model/devres.rst | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/driver-api/driver-model/devres.rst') diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst index eaaaafc21134..f318a5c0033c 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -354,6 +354,7 @@ MEM devm_kmalloc() devm_kmalloc_array() devm_kmemdup() + devm_krealloc() devm_kstrdup() devm_kvasprintf() devm_kzalloc() -- cgit