A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-25 06:03:36 -04:00
Code Issues Projects Releases Packages Wiki Activity

powerpc: Fix bug arising from having multiple memory_limit variables

Browse source 
We had a static memory_limit in prom.c, and then another one defined
in setup_64.c and used in numa.c, which resulted in the kernel crashing
when mem=xxx was given on the command line.  This puts the declaration
in system.h and the definition in mem.c.  This also moves the
definition of tce_alloc_start/end out of setup_64.c.

Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Paul Mackerras 2005-10-31 13:07:02 +11:00
commit cf00a8d18b
8 changed files with 7 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

1
include/asm-powerpc/system.h
View file

@ -179,6 +179,7 @@ extern struct task_struct *_switch(struct thread_struct *prev,
extern unsigned int rtas_data;
extern int mem_init_done; /* set on boot once kmalloc can be called */
extern unsigned long memory_limit;
extern int powersave_nap; /* set if nap mode can be used in idle loop */

1
include/asm-ppc64/system.h
View file

@ -136,6 +136,7 @@ static inline void flush_spe_to_thread(struct task_struct *t)
}
extern int mem_init_done; /* set on boot once kmalloc can be called */
extern unsigned long memory_limit;
/* EBCDIC -> ASCII conversion for [0-9A-Z] on iSeries */
extern unsigned char e2a(unsigned char);