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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 18:30:58 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 18:30:58 -0400 |
| commit | 77501f3cb648e18733509a951ed31eddd7ef2c0b (patch) | |
| tree | 82624caa354394df2422562bf6dda56a2c088704 /kernel/power/swsusp.c | |
| parent | 422fa08e538b649a9b80258950d2f8a202f45f19 (diff) | |
| parent | 59a10b172fccaea793352c00fd9065f0a5b4ef70 (diff) | |
| download | op-kernel-dev-77501f3cb648e18733509a951ed31eddd7ef2c0b.zip op-kernel-dev-77501f3cb648e18733509a951ed31eddd7ef2c0b.tar.gz | |
Merge branch 'upstream'
Diffstat (limited to 'kernel/power/swsusp.c')
| -rw-r--r-- | kernel/power/swsusp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c index acf79ac..2d5c456 100644 --- a/kernel/power/swsusp.c +++ b/kernel/power/swsusp.c @@ -1095,7 +1095,7 @@ static inline void eat_page(void *page) *eaten_memory = c; } -static unsigned long get_usable_page(unsigned gfp_mask) +unsigned long get_usable_page(unsigned gfp_mask) { unsigned long m; @@ -1109,7 +1109,7 @@ static unsigned long get_usable_page(unsigned gfp_mask) return m; } -static void free_eaten_memory(void) +void free_eaten_memory(void) { unsigned long m; void **c; @@ -1481,11 +1481,12 @@ static int read_suspend_image(void) /* Allocate memory for the image and read the data from swap */ error = check_pagedir(pagedir_nosave); - free_eaten_memory(); + if (!error) error = data_read(pagedir_nosave); if (error) { /* We fail cleanly */ + free_eaten_memory(); for_each_pbe (p, pagedir_nosave) if (p->address) { free_page(p->address); |
