kernel/linux.git/include/linux/seq_file.h, branch v2.6.28

seq_file: add seq_cpumask_list(), seq_nodemask_list()

2008-10-20T15:52:39+00:00

seq_cpumask_list(), seq_nodemask_list() are very like seq_cpumask(), seq_nodemask(), but they print human readable string. Signed-off-by: Lai Jiangshan Cc: Alexey Dobriyan Cc: Paul Menage Cc: Paul Jackson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

seq_file: add seq_cpumask(), seq_nodemask()

2008-08-12T23:07:30+00:00

Short enough reads from /proc/irq/*/smp_affinity return -EINVAL for no good reason. This became noticed with NR_CPUS=4096 patches, when length of printed representation of cpumask becase 1152, but cat(1) continued to read with 1024-byte chunks. bitmap_scnprintf() in good faith fills buffer, returns 1023, check returns -EINVAL. Fix it by switching to seq_file, so handler will just fill buffer and doesn't care about offsets, length, filling EOF and all this crap. For that add seq_bitmap(), and wrappers around it -- seq_cpumask() and seq_nodemask(). Signed-off-by: Alexey Dobriyan Reviewed-by: Paul Jackson Cc: Mike Travis Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Remove "#ifdef KERNEL" checks from unexported headers

2008-04-30T15:29:54+00:00

Remove the "#ifdef __KERNEL__" tests from unexported header files in linux/include whose entire contents are wrapped in that preprocessor test. Signed-off-by: Robert P. J. Day Cc: David Woodhouse Cc: Sam Ravnborg Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[patch 2/7] vfs: mountinfo: add seq_file_root()

2008-04-23T04:04:38+00:00

Add a new function: seq_file_root() This is similar to seq_path(), but calculates the path relative to the given root, instead of current->fs->root. If the path was unreachable from root, then modify the root parameter to reflect this. Signed-off-by: Miklos Szeredi Signed-off-by: Al Viro

[patch 1/7] vfs: mountinfo: add dentry_path()

2008-04-23T04:04:32+00:00

[mszeredi@suse.cz] split big patch into managable chunks Add the following functions: dentry_path() seq_dentry() These are similar to d_path() and seq_path(). But instead of calculating the path within a mount namespace, they calculate the path from the root of the filesystem to a given dentry, ignoring mounts completely. Signed-off-by: Ram Pai Signed-off-by: Miklos Szeredi Signed-off-by: Al Viro

[PATCH] teach seq_file to discard entries

2008-04-22T03:14:02+00:00

Allow ->show() return SEQ_SKIP; that will discard all output from that element and move on. Signed-off-by: Al Viro

[NETNS]: Do not include net/net_namespace.h from seq_file.h

2008-04-02T07:10:28+00:00

Signed-off-by: Denis V. Lunev Signed-off-by: David S. Miller

[NETNS]: Compile NET /proc support only if CONFIG_NET is set.

2008-03-27T21:25:53+00:00

This fix broken compilation for 'allnoconfig'. This was introduced by Introduced by commit 1218854afa6f659be90b748cf1bc7badee954a35 ("[NET] NETNS: Omit seq_net_private->net without CONFIG_NET_NS.") Signed-off-by: Denis V. Lunev Acked-by: YOSHIFUJI Hideaki Signed-off-by: David S. Miller

[NET] NETNS: Omit seq_net_private->net without CONFIG_NET_NS.

2008-03-25T19:39:56+00:00

Without CONFIG_NET_NS, no namespace other than &init_net exists, no need to store net in seq_net_private. Signed-off-by: YOSHIFUJI Hideaki

d_path: Make seq_path() use a struct path argument

2008-02-15T05:17:08+00:00

seq_path() is always called with a dentry and a vfsmount from a struct path. Make seq_path() take it directly as an argument. Signed-off-by: Jan Blunck Cc: Christoph Hellwig Cc: Al Viro Cc: "J. Bruce Fields" Cc: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds