Displaying 2 results from an estimated 2 matches for "7d95d67".
Did you mean:
79dbd67
2013 Dec 26
0
[PATCH] core: Avoid initializing the cache more than once
....c
+++ b/core/fs/cache.c
@@ -55,6 +55,8 @@ void cache_init(struct device *dev, int block_size_shift)
data += dev->cache_block_size;
prev = cur++;
}
+
+ dev->cache_init = 1; /* Set cache as initialized */
}
/*
diff --git a/core/fs/diskio.c b/core/fs/diskio.c
index 7d95d67..e9a4c1d 100644
--- a/core/fs/diskio.c
+++ b/core/fs/diskio.c
@@ -28,6 +28,7 @@ struct device * device_init(void *args)
dev.disk = firmware->disk_init(args);
dev.cache_size = 128*1024;
dev.cache_data = malloc(dev.cache_size);
+ dev.cache_init = 0; /* Explicitly set cache as uni...
2013 Oct 18
1
[RFC/PATCH 2/3] core: MultiFS infrastructure added.
...k(cluster) size in FAT is a bit big.
*
*/
-void cache_init(struct device *dev, int block_size_shift)
+__export void cache_init(struct device *dev, int block_size_shift)
{
struct cache *prev, *cur;
char *data = dev->cache_data;
diff --git a/core/fs/diskio.c b/core/fs/diskio.c
index 7d95d67..466b6a8 100644
--- a/core/fs/diskio.c
+++ b/core/fs/diskio.c
@@ -21,13 +21,27 @@ void getoneblk(struct disk *disk, char *buf, block_t block, int block_size)
/*
* Initialize the device structure.
*/
-struct device * device_init(void *args)
+__export struct device *device_init(void *args)
{
-...