[RESEND PATCH 08/13] vfs: Use idr_tag_get() in fd_is_open().

Use idr_tag_get() in fd_is_open() to know whether a given fd is allocated. Also move fd_is_open() to file.c and make it static as it is only called from one place. Signed-off-by: Sandhya Bankar Signed-off-by: Matthew Wilcox --- fs/file.c

[RESEND PATCH 08/13] vfs: Use idr_tag_get() in fd_is_open().

Use idr_tag_get() in fd_is_open() to know whether a given fd is allocated. Also move fd_is_open() to file.c and make it static as it is only called from one place. Signed-off-by: Sandhya Bankar Signed-off-by: Matthew Wilcox --- fs/file.c | 7 ++- include/linux/fdtable.h | 5

[PATCH 08/13] vfs: Use idr_tag_get() in fd_is_open().

Use idr_tag_get() in fd_is_open() to know whether a given fd is allocated. Also move fd_is_open() to file.c and make it static as it is only called from one place. Signed-off-by: Sandhya Bankar Signed-off-by: Matthew Wilcox --- fs/file.c

[PATCH 08/13] vfs: Use idr_tag_get() in fd_is_open().

Use idr_tag_get() in fd_is_open() to know whether a given fd is allocated. Also move fd_is_open() to file.c and make it static as it is only called from one place. Signed-off-by: Sandhya Bankar Signed-off-by: Matthew Wilcox --- fs/file.c | 7 ++- include/linux/fdtable.h | 5