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| author | Liu Aleaxander <Aleaxander@gmail.com> | 2009-08-08 17:03:56 +0800 |
|---|---|---|
| committer | Liu Aleaxander <Aleaxander@gmail.com> | 2009-08-08 17:03:56 +0800 |
| commit | de0b71af1e9d141c3234aa10376d5bcf79e47c55 (patch) | |
| tree | 2e65148515eccf17f123afa59d44de806d5f2858 | |
| parent | 99756b937dc3d1f811ec5dc5eb6328b9c3a73708 (diff) | |
| download | syslinux-de0b71af1e9d141c3234aa10376d5bcf79e47c55.tar.gz | |
Core:EXTLINUX: fix the bug of open_file_t struct in extlinux
The size of open_file_t structure in extlinux is twice than in the others derivatiives. So we
should cut the MAX_OPEN to half.
Signed-off-by: Liu Aleaxander <Aleaxander@gmail.com>
| -rw-r--r-- | core/ext2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/ext2.c b/core/ext2.c index 153f368e..965f1b43 100644 --- a/core/ext2.c +++ b/core/ext2.c @@ -8,7 +8,8 @@ #define FILENAME_MAX_LG2 8 #define FILENAME_MAX (1 << FILENAME_MAX_LG2) -#define MAX_OPEN_LG2 6 +/* The size of open_file_t in extlinux is double of in others */ +#define MAX_OPEN_LG2 (6 - 1) #define MAX_OPEN (1 << MAX_OPEN_LG2) #define MAX_SYMLINKS 64 #define SYMLINK_SECTORS 2 @@ -22,6 +23,7 @@ struct open_file_t { sector_t file_in_sec; /* Sector where inode lives */ uint16_t file_in_off; uint16_t file_mode; + uint32_t pad[3]; /* pad to 2^5 == 0x20 bytes */ }; static char SymlinkBuf[SYMLINK_SECTORS * SECTOR_SIZE + 64]; |