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coda: remove CODA_FS_OLD_API

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While fixing CONFIG_ leakages to the userspace kernel headers I ran into
CODA_FS_OLD_API.

After five years, are there still people using the old API left?
Especially considering that you have to choose at compile time which API
to support in the kernel (and distributions tend to offer the new API for
some time).

Jan: "The old API can definitely go.  Around the time the new
      interface went in there were some non-Coda userspace file system
      implementations that took a while longer to convert to the new API,
      but by now they all switched to the new interface or in some cases
      to a FUSE-based solution."

Signed-off-by: Adrian Bunk <[email protected]>
Acked-by: Jan Harkes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Adrian Bunk 2008-07-25 01:46:34 -07:00 • committed by Linus Torvalds
commit de0ca06a99
5 changed files with 3 additions and 79 deletions
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6
fs/coda/coda_linux.c
View file

@ -28,11 +28,9 @@ int coda_fake_statfs;
char * coda_f2s(struct CodaFid *f)
{
static char s[60];
#ifdef CONFIG_CODA_FS_OLD_API
sprintf(s, "(%08x.%08x.%08x)", f->opaque[0], f->opaque[1], f->opaque[2]);
#else
sprintf(s, "(%08x.%08x.%08x.%08x)", f->opaque[0], f->opaque[1], f->opaque[2], f->opaque[3]);
#endif
return s;
}

4
fs/coda/psdev.c
View file

@ -378,11 +378,7 @@ MODULE_AUTHOR("Jan Harkes, Peter J. Braam");
MODULE_DESCRIPTION("Coda Distributed File System VFS interface");
MODULE_ALIAS_CHARDEV_MAJOR(CODA_PSDEV_MAJOR);
MODULE_LICENSE("GPL");
#ifdef CONFIG_CODA_FS_OLD_API
MODULE_VERSION("5.3.21");
#else
MODULE_VERSION("6.6");
#endif
static int __init init_coda(void)
{

15
fs/coda/upcall.c
View file

@ -52,12 +52,8 @@ static void *alloc_upcall(int opcode, int size)
inp->ih.opcode = opcode;
inp->ih.pid = current->pid;
inp->ih.pgid = task_pgrp_nr(current);
#ifdef CONFIG_CODA_FS_OLD_API
memset(&inp->ih.cred, 0, sizeof(struct coda_cred));
inp->ih.cred.cr_fsuid = current->fsuid;
#else
inp->ih.uid = current->fsuid;
#endif
return (void*)inp;
}
@ -166,20 +162,11 @@ int venus_close(struct super_block *sb, struct CodaFid *fid, int flags,
union inputArgs *inp;
union outputArgs *outp;
int insize, outsize, error;
#ifdef CONFIG_CODA_FS_OLD_API
struct coda_cred cred = { 0, };
cred.cr_fsuid = uid;
#endif
insize = SIZE(release);
UPARG(CODA_CLOSE);
#ifdef CONFIG_CODA_FS_OLD_API
memcpy(&(inp->ih.cred), &cred, sizeof(cred));
#else
inp->ih.uid = uid;
#endif
inp->coda_close.VFid = *fid;
inp->coda_close.flags = flags;