Commit 855f6e18 authored by Tiwei Bie's avatar Tiwei Bie Committed by Johannes Berg
Browse files

um: Remove the redundant declaration of high_physmem 



high_physmem has already been declared in as-layout.h, so there is
no need to declare it explicitly in the .c file again.

While at it, group the declarations of __real_malloc and __real_free
together to make the code slightly more readable.

Signed-off-by: default avatarTiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20240916045950.508910-2-tiwei.btw@antgroup.com


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 797d3688

arch/um/os-Linux/main.c

+1 −4
Original line number Diff line number Diff line
@@ -182,6 +182,7 @@ int __init main(int argc, char **argv, char **envp) 
}



extern void *__real_malloc(int);

extern void __real_free(void *);



/* workaround for -Wmissing-prototypes warnings */

void *__wrap_malloc(int size);
@@ -219,10 +220,6 @@ void *__wrap_calloc(int n, int size) 
	return ptr;

}



extern void __real_free(void *);



extern unsigned long high_physmem;



void __wrap_free(void *ptr)

{

	unsigned long addr = (unsigned long) ptr;