xavi/android_kernel_m2note/fs/exportfs, branch ng-7.1.2

constify ->actor

2017-04-11T08:59:54+00:00

Signed-off-by: Al Viro Git-commit: b2497fc3057ae27db9aa29579f16ae5afb6d6d08 Git-repo: https://android.googlesource.com/kernel/common.git Signed-off-by: Ian Maund

introduce ->iterate(), ctx->pos, dir_emit()

2017-04-11T08:59:53+00:00

New method - ->iterate(file, ctx). That's the replacement for ->readdir(); it takes callback from ctx->actor, uses ctx->pos instead of file->f_pos and calls dir_emit(ctx, ...) instead of filldir(data, ...). It does *not* update file->f_pos (or look at it, for that matter); iterate_dir() does the update. Note that dir_emit() takes the offset from ctx->pos (and eventually filldir_t will lose that argument). Signed-off-by: Al Viro Git-commit: 83fd542759010949ac7d9638b615fac1bb9744e1 Git-repo: https://android.googlesource.com/kernel/common.git Signed-off-by: Ian Maund

introduce iterate_dir() and dir_context

2017-04-11T08:59:53+00:00

iterate_dir(): new helper, replacing vfs_readdir(). struct dir_context: contains the readdir callback (and will get more stuff in it), embedded into whatever data that callback wants to deal with; eventually, we'll be passing it to ->readdir() replacement instead of (data,filldir) pair. Signed-off-by: Al Viro Git-commit: c301a0e047e401d41b26db1009d08e088ae2365a Git-repo: https://android.googlesource.com/kernel/common.git Signed-off-by: Ian Maund

3.10.75 -> 3.10.76

2016-08-26T14:00:37+00:00

first commit

2016-08-15T02:19:42+00:00