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Use flush_cache() when writing headbytes to disk to make sure we are on the correct sector.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3023 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Hardeep Sidhu 2002-12-19 00:51:39 +00:00
parent 89a180674b
commit d2f90c9a74
1 changed files with 1 additions and 3 deletions
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4
firmware/common/file.c
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@ -358,13 +358,11 @@ static int readwrite(int fd, void* buf, int count, bool write)
if (write) { if (write) {
memcpy( file->cache + offs, buf, headbytes ); memcpy( file->cache + offs, buf, headbytes );
if (offs+headbytes == SECTOR_SIZE) { if (offs+headbytes == SECTOR_SIZE) {
int rc = fat_readwrite(&(file->fatfile), 1, int rc = flush_cache(fd);
file->cache, true );
if ( rc < 0 ) { if ( rc < 0 ) {
errno = EIO; errno = EIO;
return -2; return -2;
} }
file->dirty = false;
file->cacheoffset = -1; file->cacheoffset = -1;
} }
else else