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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 18:29:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 18:29:53 -0700
commitfa453a625de5b8ee9ada0a5b329df3f88751c615 (patch)
tree7a9e04d4a44bb929e96bd9bebb7b97cb733d1ecb /fs/hostfs
parent30eebb54b13ef198a3f1a143ee9dd68f295c60de (diff)
parent3463ff4439661d8107ac024329b5fe01d6e5117b (diff)
downloadop-kernel-dev-fa453a625de5b8ee9ada0a5b329df3f88751c615.zip
op-kernel-dev-fa453a625de5b8ee9ada0a5b329df3f88751c615.tar.gz
Merge branch 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML changes from Richard Weinberger: "Mostly bug fixes and cleanups" * 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: (35 commits) um: Update defconfig um: Switch to large mcmodel on x86_64 MTD: Relax dependencies um: Wire CONFIG_GENERIC_IO up um: Serve io_remap_pfn_range() Introduce CONFIG_GENERIC_IO um: allow SUBARCH=x86 um: most of the SUBARCH uses can be killed um: deadlock in line_write_interrupt() um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS um: use the right ifdef around exports in user_syms.c um: a bunch of headers can be killed by using generic-y um: ptrace-generic.h doesn't need user.h um: kill HOST_TASK_PID um: remove pointless include of asm/fixmap.h from asm/pgtable.h um: asm-offsets.h might as well come from underlying arch... um: merge processor_{32,64}.h a bit... um: switch close_chan() to struct line um: race fix: initialize delayed_work *before* registering IRQ um: line->have_irq is never checked... ...
Diffstat (limited to 'fs/hostfs')
-rw-r--r--fs/hostfs/hostfs.h3
-rw-r--r--fs/hostfs/hostfs_kern.c5
-rw-r--r--fs/hostfs/hostfs_user.c4
3 files changed, 8 insertions, 4 deletions
diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h
index 3cbfa93..1fe7313 100644
--- a/fs/hostfs/hostfs.h
+++ b/fs/hostfs/hostfs.h
@@ -67,7 +67,8 @@ extern int access_file(char *path, int r, int w, int x);
extern int open_file(char *path, int r, int w, int append);
extern void *open_dir(char *path, int *err_out);
extern char *read_dir(void *stream, unsigned long long *pos,
- unsigned long long *ino_out, int *len_out);
+ unsigned long long *ino_out, int *len_out,
+ unsigned int *type_out);
extern void close_file(void *stream);
extern int replace_file(int oldfd, int fd);
extern void close_dir(void *stream);
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 588d458..07c516b 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -283,6 +283,7 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
char *name;
unsigned long long next, ino;
int error, len;
+ unsigned int type;
name = dentry_name(file->f_path.dentry);
if (name == NULL)
@@ -292,9 +293,9 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
if (dir == NULL)
return -error;
next = file->f_pos;
- while ((name = read_dir(dir, &next, &ino, &len)) != NULL) {
+ while ((name = read_dir(dir, &next, &ino, &len, &type)) != NULL) {
error = (*filldir)(ent, name, len, file->f_pos,
- ino, DT_UNKNOWN);
+ ino, type);
if (error) break;
file->f_pos = next;
}
diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c
index dd7bc38..a74ad0d 100644
--- a/fs/hostfs/hostfs_user.c
+++ b/fs/hostfs/hostfs_user.c
@@ -98,7 +98,8 @@ void *open_dir(char *path, int *err_out)
}
char *read_dir(void *stream, unsigned long long *pos,
- unsigned long long *ino_out, int *len_out)
+ unsigned long long *ino_out, int *len_out,
+ unsigned int *type_out)
{
DIR *dir = stream;
struct dirent *ent;
@@ -109,6 +110,7 @@ char *read_dir(void *stream, unsigned long long *pos,
return NULL;
*len_out = strlen(ent->d_name);
*ino_out = ent->d_ino;
+ *type_out = ent->d_type;
*pos = telldir(dir);
return ent->d_name;
}
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