[PATCH v15 02/10] Add new func _install_special_mapping() to mmap.c

From: Stefani Seibold The _install_special_mapping() is the new base function for install_special_mapping(). This function will return a pointer of the created VMA or a error code in an ERR_PTR() This new function will be needed by the for the vdso 32 bit support to map the additonal vvar and

[PATCH v15 02/10] Add new func _install_special_mapping() to mmap.c

From: Stefani Seibold stef...@seibold.net The _install_special_mapping() is the new base function for install_special_mapping(). This function will return a pointer of the created VMA or a error code in an ERR_PTR() This new function will be needed by the for the vdso 32 bit support to map the