mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

gfs2: rgrp: fix kernel-doc warnings 

Fix kernel-doc warnings found when using "W=1".

rgrp.c:162: warning: missing initial short description on line:
 * gfs2_bit_search
rgrp.c:1200: warning: Function parameter or member 'gl' not described in 'gfs2_rgrp_go_instantiate'
rgrp.c:1200: warning: Excess function parameter 'gh' description in 'gfs2_rgrp_go_instantiate'
rgrp.c:1970: warning: missing initial short description on line:
 * gfs2_rgrp_used_recently

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
This commit is contained in:
Randy Dunlap 2023-12-05 18:36:36 -08:00 committed by Andreas Gruenbacher
parent 71733b4922
commit 95d0f62525
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
fs/gfs2/rgrp.c
View File

@ -159,13 +159,13 @@ static inline u8 gfs2_testbit(const struct gfs2_rbm *rbm, bool use_clone)
}
/**
* gfs2_bit_search
* gfs2_bit_search - search bitmap for a state
* @ptr: Pointer to bitmap data
* @mask: Mask to use (normally 0x55555.... but adjusted for search start)
* @state: The state we are searching for
*
* We xor the bitmap data with a patter which is the bitwise opposite
* of what we are looking for, this gives rise to a pattern of ones
* We xor the bitmap data with a pattern which is the bitwise opposite
* of what we are looking for. This gives rise to a pattern of ones
* wherever there is a match. Since we have two bits per entry, we
* take this pattern, shift it down by one place and then and it with
* the original. All the even bit positions (0,2,4, etc) then represent
@ -1188,7 +1188,7 @@ static void rgrp_set_bitmap_flags(struct gfs2_rgrpd *rgd)
/**
* gfs2_rgrp_go_instantiate - Read in a RG's header and bitmaps
* @gh: the glock holder representing the rgrpd to read in
* @gl: the glock representing the rgrpd to read in
*
* Read in all of a Resource Group's header and bitmap blocks.
* Caller must eventually call gfs2_rgrp_brelse() to free the bitmaps.
@ -1967,7 +1967,7 @@ static bool gfs2_rgrp_congested(const struct gfs2_rgrpd *rgd, int loops)
}
/**
* gfs2_rgrp_used_recently
* gfs2_rgrp_used_recently - test if an rgrp has been used recently
* @rs: The block reservation with the rgrp to test
* @msecs: The time limit in milliseconds
*