Changeset 46577995 in mainline for kernel/arch/sparc64/src

Timestamp:

2018-01-04T20:50:52Z (8 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

e211ea04

Parents:

facacc71

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:47:53)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:50:52)

Message:

Use errno_t in all uspace and kernel code.

Change type of every variable, parameter and return value that holds an
<errno.h> constant to either errno_t (the usual case), or sys_errno_t
(some places in kernel). This is for the purpose of self-documentation,
as well as for type-checking with a bit of type definition hackery.

After this commit, HelenOS is free of code that mixes error codes with non-error
values on the assumption that error codes are negative.

Location:

kernel/arch/sparc64/src/mm

Files:

• sun4u/as.c (modified) (2 diffs)
• sun4v/as.c (modified) (2 diffs)

kernel/arch/sparc64/src/mm/sun4u/as.c

@@ -60 +60 @@
 }
 
-int as_constructor_arch(as_t *as, unsigned int flags)
+errno_t as_constructor_arch(as_t *as, unsigned int flags)
 {
 #ifdef CONFIG_TSB
@@ -88 +88 @@
 }
 
-int as_create_arch(as_t *as, unsigned int flags)
+errno_t as_create_arch(as_t *as, unsigned int flags)
 {
 #ifdef CONFIG_TSB

kernel/arch/sparc64/src/mm/sun4v/as.c

@@ -63 +63 @@
 }
 
-int as_constructor_arch(as_t *as, unsigned int flags)
+errno_t as_constructor_arch(as_t *as, unsigned int flags)
 {
 #ifdef CONFIG_TSB
@@ -97 +97 @@
 }
 
-int as_create_arch(as_t *as, unsigned int flags)
+errno_t as_create_arch(as_t *as, unsigned int flags)
 {
 #ifdef CONFIG_TSB