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fix a stupid bug in write_to_partition.

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okuji 2000-10-07 07:25:25 +00:00
parent 5b956a8ac8
commit 324e93a919
3 changed files with 7 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2000-10-07 OKUJI Yoshinori <okuji@gnu.org>
* lib/device.c [__linux__] (write_to_partition): Open DEV with
O_RDWR instead of O_ORONLY.
2000-10-06 Alessandro Rubini <rubini@gnu.org> 2000-10-06 Alessandro Rubini <rubini@gnu.org>
* docs/user-ref.texi (Commands): Added missing commands and * docs/user-ref.texi (Commands): Added missing commands and

2
lib/device.c
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@ -550,7 +550,7 @@ write_to_partition (char **map, int drive, int partition,
sprintf (dev, "%s%d", map[drive], ((partition >> 16) & 0xFF) + 1); sprintf (dev, "%s%d", map[drive], ((partition >> 16) & 0xFF) + 1);
/* Open the partition. */ /* Open the partition. */
fd = open (dev, O_RDONLY); fd = open (dev, O_RDWR);
if (fd < 0) if (fd < 0)
{ {
errnum = ERR_NO_PART; errnum = ERR_NO_PART;

2
stage2/builtins.c
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@ -2018,7 +2018,7 @@ install_func (char *arg, int flags)
#endif /* GRUB_UTIL && __linux__ */ #endif /* GRUB_UTIL && __linux__ */
{ {
grub_memmove ((char *) SCRATCHADDR, stage1_buffer, SECTOR_SIZE); grub_memmove ((char *) SCRATCHADDR, stage1_buffer, SECTOR_SIZE);
if (biosdisk (BIOSDISK_WRITE, dest_drive, &dest_geom, if (biosdisk (BIOSDISK_WRITE, dest_drive, &dest_geom,
dest_sector, 1, SCRATCHSEG)) dest_sector, 1, SCRATCHSEG))
{ {
errnum = ERR_WRITE; errnum = ERR_WRITE;