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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-27 17:36:57 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-27 17:39:29 +0300 |
| commit | 38a523a2946d3a0961d141d477a1ee2b1f3bdbb1 (patch) | |
| tree | 40a2a7ecb942e52c06068d46dbee1c266a3cf1df /include/linux | |
| parent | 5f8954e099b8ae96e7de1bb95950e00c85bedd40 (diff) | |
| download | linux-38a523a2946d3a0961d141d477a1ee2b1f3bdbb1.tar.xz | |
Revert "devcoredump: remove the useless gfp_t parameter in dev_coredumpv and dev_coredumpm"
This reverts commit 77515ebaf01920e2db49e04672ef669a7c2907f2 as it
causes build problems in linux-next. It needs to be reintroduced in a
way that can allow the api to evolve and not require a "flag day" to
catch all users.
Link: https://lore.kernel.org/r/20220623160723.7a44b573@canb.auug.org.au
Cc: Duoming Zhou <duoming@zju.edu.cn>
Cc: Brian Norris <briannorris@chromium.org>
Cc: Johannes Berg <johannes@sipsolutions.net>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/devcoredump.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/devcoredump.h b/include/linux/devcoredump.h index c7d840d824c3..c008169ed2c6 100644 --- a/include/linux/devcoredump.h +++ b/include/linux/devcoredump.h @@ -52,26 +52,27 @@ static inline void _devcd_free_sgtable(struct scatterlist *table) #ifdef CONFIG_DEV_COREDUMP -void dev_coredumpv(struct device *dev, void *data, size_t datalen); +void dev_coredumpv(struct device *dev, void *data, size_t datalen, + gfp_t gfp); void dev_coredumpm(struct device *dev, struct module *owner, - void *data, size_t datalen, + void *data, size_t datalen, gfp_t gfp, ssize_t (*read)(char *buffer, loff_t offset, size_t count, void *data, size_t datalen), void (*free)(void *data)); void dev_coredumpsg(struct device *dev, struct scatterlist *table, - size_t datalen); + size_t datalen, gfp_t gfp); #else static inline void dev_coredumpv(struct device *dev, void *data, - size_t datalen) + size_t datalen, gfp_t gfp) { vfree(data); } static inline void dev_coredumpm(struct device *dev, struct module *owner, - void *data, size_t datalen, + void *data, size_t datalen, gfp_t gfp, ssize_t (*read)(char *buffer, loff_t offset, size_t count, void *data, size_t datalen), void (*free)(void *data)) @@ -80,7 +81,7 @@ dev_coredumpm(struct device *dev, struct module *owner, } static inline void dev_coredumpsg(struct device *dev, struct scatterlist *table, - size_t datalen) + size_t datalen, gfp_t gfp) { _devcd_free_sgtable(table); } |