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| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-03-09 17:33:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-09 19:47:37 -0800 |
| commit | 0ef675d491bd65028fa838015ebc6ce8abefab6f (patch) | |
| tree | 8a2074152fceef8384b2276f4e06a05f9efbe969 | |
| parent | eff2c2f6f569267aa52e2431844cec30637d7ade (diff) | |
| download | linux-3.10-0ef675d491bd65028fa838015ebc6ce8abefab6f.tar.gz linux-3.10-0ef675d491bd65028fa838015ebc6ce8abefab6f.tar.bz2 linux-3.10-0ef675d491bd65028fa838015ebc6ce8abefab6f.zip | |
[PATCH] mtd: 64 bit fixes
Fix some bugs in mtd/jffs2 on 64bit platform.
The MEMGETBADBLOCK/MEMSETBADBLOCK ioctl are not listed in compat_ioctl.h.
And some variables in jffs2 are declared as uint32_t but used to hold
size_t values.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | fs/jffs2/nodelist.c | 3 | ||||
| -rw-r--r-- | fs/jffs2/readinode.c | 2 | ||||
| -rw-r--r-- | include/linux/compat_ioctl.h | 2 |
3 files changed, 5 insertions, 2 deletions
diff --git a/fs/jffs2/nodelist.c b/fs/jffs2/nodelist.c index b635e167a3f..d4d0c41490c 100644 --- a/fs/jffs2/nodelist.c +++ b/fs/jffs2/nodelist.c @@ -406,7 +406,8 @@ static int check_node_data(struct jffs2_sb_info *c, struct jffs2_tmp_dnode_info int err = 0, pointed = 0; struct jffs2_eraseblock *jeb; unsigned char *buffer; - uint32_t crc, ofs, retlen, len; + uint32_t crc, ofs, len; + size_t retlen; BUG_ON(tn->csize == 0); diff --git a/fs/jffs2/readinode.c b/fs/jffs2/readinode.c index 5f0652df5d4..f1695642d0f 100644 --- a/fs/jffs2/readinode.c +++ b/fs/jffs2/readinode.c @@ -112,7 +112,7 @@ static struct jffs2_raw_node_ref *jffs2_first_valid_node(struct jffs2_raw_node_r * negative error code on failure. */ static inline int read_direntry(struct jffs2_sb_info *c, struct jffs2_raw_node_ref *ref, - struct jffs2_raw_dirent *rd, uint32_t read, struct jffs2_full_dirent **fdp, + struct jffs2_raw_dirent *rd, size_t read, struct jffs2_full_dirent **fdp, uint32_t *latest_mctime, uint32_t *mctime_ver) { struct jffs2_full_dirent *fd; diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h index 8fad50f8e38..ae7dfb790df 100644 --- a/include/linux/compat_ioctl.h +++ b/include/linux/compat_ioctl.h @@ -696,6 +696,8 @@ COMPATIBLE_IOCTL(MEMLOCK) COMPATIBLE_IOCTL(MEMUNLOCK) COMPATIBLE_IOCTL(MEMGETREGIONCOUNT) COMPATIBLE_IOCTL(MEMGETREGIONINFO) +COMPATIBLE_IOCTL(MEMGETBADBLOCK) +COMPATIBLE_IOCTL(MEMSETBADBLOCK) /* NBD */ ULONG_IOCTL(NBD_SET_SOCK) ULONG_IOCTL(NBD_SET_BLKSIZE) |